23282534 has 16 divisors (see below), whose sum is σ = 39413520. Its totient is φ = 10217760.

The previous prime is 23282491. The next prime is 23282549. The reversal of 23282534 is 43528232.

It is a super-2 number, since 2×23282534² = 1084152778922312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 23282497 and 23282506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17609 + ... + 18884.

It is an arithmetic number, because the mean of its divisors is an integer number (2463345).

Almost surely, 2^23282534 is an apocalyptic number.

23282534 is a deficient number, since it is larger than the sum of its proper divisors (16130986).

23282534 is a wasteful number, since it uses less digits than its factorization.

23282534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36535.

The product of its digits is 11520, while the sum is 29.

The square root of 23282534 is about 4825.1978197790. The cubic root of 23282534 is about 285.5464390584.

The spelling of 23282534 in words is "twenty-three million, two hundred eighty-two thousand, five hundred thirty-four".