3690241907 has 36 divisors (see below), whose sum is σ = 4225362120. Its totient is φ = 3219194880.

The previous prime is 3690241889. The next prime is 3690241913. The reversal of 3690241907 is 7091420963.

It is a de Polignac number, because none of the positive numbers 2^k-3690241907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3690241957) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 38043683 + ... + 38043779.

It is an arithmetic number, because the mean of its divisors is an integer number (117371170).

Almost surely, 2^3690241907 is an apocalyptic number.

3690241907 is a deficient number, since it is larger than the sum of its proper divisors (535120213).

3690241907 is an equidigital number, since it uses as much as digits as its factorization.

3690241907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 240 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 3690241907 is about 60747.3613171799. The cubic root of 3690241907 is about 1545.3194784148.

The spelling of 3690241907 in words is "three billion, six hundred ninety million, two hundred forty-one thousand, nine hundred seven".