461849937156324 has 120 divisors (see below), whose sum is σ = 1225268217613440. Its totient is φ = 151675756749504.

The previous prime is 461849937156281. The next prime is 461849937156343. The reversal of 461849937156324 is 423651739948164.

461849937156324 is a `hidden beast` number, since 4 + 6 + 1 + 8 + 4 + 9 + 9 + 37 + 1 + 563 + 24 = 666.

It is a super-2 number, since 2×461849937156324² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7365547 + ... + 31272210.

It is an arithmetic number, because the mean of its divisors is an integer number (10210568480112).

Almost surely, 2^{461849937156324} is an apocalyptic number.

It is an amenable number.

461849937156324 is an abundant number, since it is smaller than the sum of its proper divisors (763418280457116).

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

461849937156324 is a wasteful number, since it uses less digits than its factorization.

461849937156324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38638319 (or 38638308 counting only the distinct ones).

The product of its digits is 940584960, while the sum is 72.

The spelling of 461849937156324 in words is "four hundred sixty-one trillion, eight hundred forty-nine billion, nine hundred thirty-seven million, one hundred fifty-six thousand, three hundred twenty-four".