61134264 has 40 divisors (see below), whose sum is σ = 171234360. Its totient is φ = 20377872.

The previous prime is 61134257. The next prime is 61134287. The reversal of 61134264 is 46243116.

61134264 is a `hidden beast` number, since 611 + 3 + 42 + 6 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 46524 + ... + 47819.

It is an arithmetic number, because the mean of its divisors is an integer number (4280859).

Almost surely, 2^61134264 is an apocalyptic number.

It is an amenable number.

61134264 is an abundant number, since it is smaller than the sum of its proper divisors (110100096).

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

61134264 is a wasteful number, since it uses less digits than its factorization.

61134264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94361 (or 94348 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 61134264 is about 7818.8403232193. The cubic root of 61134264 is about 393.9383208009.

The spelling of 61134264 in words is "sixty-one million, one hundred thirty-four thousand, two hundred sixty-four".