95521020 has 48 divisors (see below), whose sum is σ = 305668608. Its totient is φ = 21833280.

The previous prime is 95521009. The next prime is 95521031. The reversal of 95521020 is 2012559.

It is an interprime number because it is at equal distance from previous prime (95521009) and next prime (95521031).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113296 + ... + 114135.

It is an arithmetic number, because the mean of its divisors is an integer number (6368096).

Almost surely, 2^95521020 is an apocalyptic number.

It is an amenable number.

95521020 is an abundant number, since it is smaller than the sum of its proper divisors (210147588).

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

95521020 is a wasteful number, since it uses less digits than its factorization.

95521020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227450 (or 227448 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 95521020 is about 9773.4855604334. The cubic root of 95521020 is about 457.1229058443.

Adding to 95521020 its reverse (2012559), we get a palindrome (97533579).

The spelling of 95521020 in words is "ninety-five million, five hundred twenty-one thousand, twenty".