830525050620 has 96 divisors (see below), whose sum is σ = 2584309976640. Its totient is φ = 221434410240.

The previous prime is 830525050583. The next prime is 830525050633. The reversal of 830525050620 is 26050525038.

It is a happy number.

830525050620 is a `hidden beast` number, since 8 + 3 + 0 + 5 + 25 + 0 + 5 + 0 + 620 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3006730 + ... + 3271310.

It is an arithmetic number, because the mean of its divisors is an integer number (26919895590).

Almost surely, 2^830525050620 is an apocalyptic number.

It is an amenable number.

830525050620 is an abundant number, since it is smaller than the sum of its proper divisors (1753784926020).

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

830525050620 is a wasteful number, since it uses less digits than its factorization.

830525050620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270412 (or 270404 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 830525050620 its reverse (26050525038), we get a palindrome (856575575658).

The spelling of 830525050620 in words is "eight hundred thirty billion, five hundred twenty-five million, fifty thousand, six hundred twenty".