3799040 has 96 divisors (see below), whose sum is σ = 10614240. Its totient is φ = 1277952.

The previous prime is 3799039. The next prime is 3799043. The reversal of 3799040 is 409973.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 3798988 and 3799006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3799043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71654 + ... + 71706.

It is an arithmetic number, because the mean of its divisors is an integer number (110565).

Almost surely, 2^3799040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3799040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5307120).

3799040 is an abundant number, since it is smaller than the sum of its proper divisors (6815200).

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

3799040 is an equidigital number, since it uses as much as digits as its factorization.

3799040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 3799040 is about 1949.1126186037. The cubic root of 3799040 is about 156.0359329893.

The spelling of 3799040 in words is "three million, seven hundred ninety-nine thousand, forty".