3745980 has 96 divisors (see below), whose sum is σ = 13332480. Its totient is φ = 855360.

The previous prime is 3745961. The next prime is 3745997. The reversal of 3745980 is 895473.

3745980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3285 + ... + 4275.

It is an arithmetic number, because the mean of its divisors is an integer number (138880).

Almost surely, 2^3745980 is an apocalyptic number.

3745980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3745980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6666240).

3745980 is an abundant number, since it is smaller than the sum of its proper divisors (9586500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3745980 is a wasteful number, since it uses less digits than its factorization.

3745980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016 (or 1008 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3745980 is about 1935.4534352446. The cubic root of 3745980 is about 155.3060895608.

The spelling of 3745980 in words is "three million, seven hundred forty-five thousand, nine hundred eighty".