61120264 has 16 divisors (see below), whose sum is σ = 120632400. Its totient is φ = 28951632.

The previous prime is 61120259. The next prime is 61120271. The reversal of 61120264 is 46202116.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200902 + ... + 201205.

It is an arithmetic number, because the mean of its divisors is an integer number (7539525).

Almost surely, 2^61120264 is an apocalyptic number.

It is an amenable number.

61120264 is a deficient number, since it is larger than the sum of its proper divisors (59512136).

61120264 is a wasteful number, since it uses less digits than its factorization.

61120264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402132 (or 402128 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 61120264 is about 7817.9449985274. The cubic root of 61120264 is about 393.9082473353.

The spelling of 61120264 in words is "sixty-one million, one hundred twenty thousand, two hundred sixty-four".