537616246671 has 12 divisors (see below), whose sum is σ = 887493486672. Its totient is φ = 307209283776.

The previous prime is 537616246663. The next prime is 537616246693. The reversal of 537616246671 is 176642616735.

537616246671 is a `hidden beast` number, since 5 + 3 + 7 + 6 + 1 + 624 + 6 + 6 + 7 + 1 = 666.

It is not a de Polignac number, because 537616246671 - 2³ = 537616246663 is a prime.

It is a super-2 number, since 2×537616246671² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537616246631) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4266795546 + ... + 4266795671.

It is an arithmetic number, because the mean of its divisors is an integer number (73957790556).

Almost surely, 2^537616246671 is an apocalyptic number.

537616246671 is a deficient number, since it is larger than the sum of its proper divisors (349877240001).

537616246671 is a wasteful number, since it uses less digits than its factorization.

537616246671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8533591230 (or 8533591227 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 54.

The spelling of 537616246671 in words is "five hundred thirty-seven billion, six hundred sixteen million, two hundred forty-six thousand, six hundred seventy-one".