3690025816890 has 64 divisors (see below), whose sum is σ = 10716579189504. Its totient is φ = 793820679168.

The previous prime is 3690025816879. The next prime is 3690025816901. The reversal of 3690025816890 is 986185200963.

It is an interprime number because it is at equal distance from previous prime (3690025816879) and next prime (3690025816901).

It is a super-3 number, since 3×3690025816890³ (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3690025816890.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 516806769 + ... + 516813908.

It is an arithmetic number, because the mean of its divisors is an integer number (167446549836).

Almost surely, 2^{3690025816890} is an apocalyptic number.

3690025816890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3690025816890 is an abundant number, since it is smaller than the sum of its proper divisors (7026553372614).

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

3690025816890 is a wasteful number, since it uses less digits than its factorization.

3690025816890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033620711.

The product of its (nonzero) digits is 5598720, while the sum is 57.

The spelling of 3690025816890 in words is "three trillion, six hundred ninety billion, twenty-five million, eight hundred sixteen thousand, eight hundred ninety".