653335134 has 32 divisors (see below), whose sum is σ = 1338210720. Its totient is φ = 212564352.

The previous prime is 653335129. The next prime is 653335139. The reversal of 653335134 is 431533356.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (653335129) and next prime (653335139).

It is a junction number, because it is equal to n+sod(n) for n = 653335095 and 653335104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653335139) 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, 57432 + ... + 67860.

It is an arithmetic number, because the mean of its divisors is an integer number (41819085).

Almost surely, 2^653335134 is an apocalyptic number.

653335134 is an abundant number, since it is smaller than the sum of its proper divisors (684875586).

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

653335134 is a wasteful number, since it uses less digits than its factorization.

653335134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10684.

The product of its digits is 48600, while the sum is 33.

The square root of 653335134 is about 25560.4212406603. The cubic root of 653335134 is about 867.7181291152.

The spelling of 653335134 in words is "six hundred fifty-three million, three hundred thirty-five thousand, one hundred thirty-four".