977495000832 has 324 divisors, whose sum is σ = 3282183218496. Its totient is φ = 278970531840.

The previous prime is 977495000813. The next prime is 977495000837. The reversal of 977495000832 is 238000594779.

977495000832 is a `hidden beast` number, since 9 + 77 + 495 + 0 + 0 + 0 + 83 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (977495000837) 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, 111875568 + ... + 111884304.

Almost surely, 2^977495000832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 977495000832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1641091609248).

977495000832 is an abundant number, since it is smaller than the sum of its proper divisors (2304688217664).

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

977495000832 is a wasteful number, since it uses less digits than its factorization.

977495000832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9764 (or 9740 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 977495000832 in words is "nine hundred seventy-seven billion, four hundred ninety-five million, eight hundred thirty-two", and thus it is an aban number.