523353364 has 24 divisors (see below), whose sum is σ = 986186880. Its totient is φ = 242107776.

The previous prime is 523353361. The next prime is 523353367. The reversal of 523353364 is 463353325.

It is an interprime number because it is at equal distance from previous prime (523353361) and next prime (523353367).

It is a super-2 number, since 2×523353364² = 547797487220232992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523353361) 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, 61212 + ... + 69235.

It is an arithmetic number, because the mean of its divisors is an integer number (41091120).

Almost surely, 2^523353364 is an apocalyptic number.

It is an amenable number.

523353364 is a deficient number, since it is larger than the sum of its proper divisors (462833516).

523353364 is a wasteful number, since it uses less digits than its factorization.

523353364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130527 (or 130525 counting only the distinct ones).

The product of its digits is 97200, while the sum is 34.

The square root of 523353364 is about 22876.9177119646. The cubic root of 523353364 is about 805.8700334541.

The spelling of 523353364 in words is "five hundred twenty-three million, three hundred fifty-three thousand, three hundred sixty-four".