3787960 has 32 divisors (see below), whose sum is σ = 9298800. Its totient is φ = 1377280.

The previous prime is 3787943. The next prime is 3787961. The reversal of 3787960 is 697873.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3787961) 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, 3865 + ... + 4744.

Almost surely, 2^3787960 is an apocalyptic number.

It is an amenable number.

3787960 is an abundant number, since it is smaller than the sum of its proper divisors (5510840).

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

3787960 is a wasteful number, since it uses less digits than its factorization.

3787960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8631 (or 8627 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 3787960 is about 1946.2682240637. The cubic root of 3787960 is about 155.8840909766.

It can be divided in two parts, 378 and 7960, that added together give a palindrome (8338).

The spelling of 3787960 in words is "three million, seven hundred eighty-seven thousand, nine hundred sixty".