526056396 has 48 divisors (see below), whose sum is σ = 1262991744. Its totient is φ = 170349696.

The previous prime is 526056233. The next prime is 526056397. The reversal of 526056396 is 693650625.

It is not an unprimeable number, because it can be changed into a prime (526056397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54211 + ... + 63173.

It is an arithmetic number, because the mean of its divisors is an integer number (26312328).

Almost surely, 2^526056396 is an apocalyptic number.

It is an amenable number.

526056396 is an abundant number, since it is smaller than the sum of its proper divisors (736935348).

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

526056396 is a wasteful number, since it uses less digits than its factorization.

526056396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9110 (or 9108 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 42.

The square root of 526056396 is about 22935.9193406325. The cubic root of 526056396 is about 807.2550460735.

The spelling of 526056396 in words is "five hundred twenty-six million, fifty-six thousand, three hundred ninety-six".