3690288372 has 24 divisors (see below), whose sum is σ = 8611696800. Its totient is φ = 1229949856.

The previous prime is 3690288359. The next prime is 3690288373. The reversal of 3690288372 is 2738820963.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3690288373) 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, 145579 + ... + 169037.

It is an arithmetic number, because the mean of its divisors is an integer number (358820700).

Almost surely, 2^3690288372 is an apocalyptic number.

It is an amenable number.

3690288372 is an abundant number, since it is smaller than the sum of its proper divisors (4921408428).

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

3690288372 is a wasteful number, since it uses less digits than its factorization.

3690288372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36575 (or 36573 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 3690288372 is about 60747.7437605711. The cubic root of 3690288372 is about 1545.3259642559.

The spelling of 3690288372 in words is "three billion, six hundred ninety million, two hundred eighty-eight thousand, three hundred seventy-two".