3772002465 has 64 divisors (see below), whose sum is σ = 8360478720. Its totient is φ = 1567581120.

The previous prime is 3772002463. The next prime is 3772002467. The reversal of 3772002465 is 5642002773.

It is a happy number.

3772002465 is a `hidden beast` number, since 377 + 200 + 24 + 65 = 666.

It is an interprime number because it is at equal distance from previous prime (3772002463) and next prime (3772002467).

It is not a de Polignac number, because 3772002465 - 2¹ = 3772002463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3772002463) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 171039 + ... + 191828.

It is an arithmetic number, because the mean of its divisors is an integer number (130632480).

Almost surely, 2^3772002465 is an apocalyptic number.

3772002465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3772002465 is an abundant number, since it is smaller than the sum of its proper divisors (4588476255).

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

3772002465 is a wasteful number, since it uses less digits than its factorization.

3772002465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362899 (or 362893 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 3772002465 is about 61416.6301989941. The cubic root of 3772002465 is about 1556.6488529147.

The spelling of 3772002465 in words is "three billion, seven hundred seventy-two million, two thousand, four hundred sixty-five".