526416065 has 24 divisors (see below), whose sum is σ = 766791360. Its totient is φ = 345272928.

The previous prime is 526416041. The next prime is 526416083. The reversal of 526416065 is 560614625.

It is not a de Polignac number, because 526416065 - 2⁸ = 526415809 is a prime.

It is a super-2 number, since 2×526416065² = 554227746980168450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41075 + ... + 52344.

It is an arithmetic number, because the mean of its divisors is an integer number (31949640).

Almost surely, 2^526416065 is an apocalyptic number.

It is an amenable number.

526416065 is a deficient number, since it is larger than the sum of its proper divisors (240375295).

526416065 is a wasteful number, since it uses less digits than its factorization.

526416065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93461 (or 93454 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 526416065 is about 22943.7587373996. The cubic root of 526416065 is about 807.4389797558.

The spelling of 526416065 in words is "five hundred twenty-six million, four hundred sixteen thousand, sixty-five".