3642198972610 has 64 divisors (see below), whose sum is σ = 7465956572160. Its totient is φ = 1266334463680.

The previous prime is 3642198972527. The next prime is 3642198972677. The reversal of 3642198972610 is 162798912463.

It is a super-2 number, since 2×3642198972610² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5928549 + ... + 6513991.

It is an arithmetic number, because the mean of its divisors is an integer number (116655571440).

Almost surely, 2^{3642198972610} is an apocalyptic number.

3642198972610 is an abundant number, since it is smaller than the sum of its proper divisors (3823757599550).

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

3642198972610 is a wasteful number, since it uses less digits than its factorization.

3642198972610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587943.

The product of its (nonzero) digits is 7838208, while the sum is 58.

The spelling of 3642198972610 in words is "three trillion, six hundred forty-two billion, one hundred ninety-eight million, nine hundred seventy-two thousand, six hundred ten".