526342164 has 24 divisors (see below), whose sum is σ = 1228530240. Its totient is φ = 175390464.

The previous prime is 526342147. The next prime is 526342169. The reversal of 526342164 is 461243625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (526342169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49297 + ... + 59015.

It is an arithmetic number, because the mean of its divisors is an integer number (51188760).

Almost surely, 2^526342164 is an apocalyptic number.

It is an amenable number.

526342164 is an abundant number, since it is smaller than the sum of its proper divisors (702188076).

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

526342164 is a wasteful number, since it uses less digits than its factorization.

526342164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14239 (or 14237 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 526342164 is about 22942.1481993295. The cubic root of 526342164 is about 807.4011938392.

Adding to 526342164 its reverse (461243625), we get a palindrome (987585789).

The spelling of 526342164 in words is "five hundred twenty-six million, three hundred forty-two thousand, one hundred sixty-four".