61160944 has 20 divisors (see below), whose sum is σ = 127615096. Its totient is φ = 28228032.

The previous prime is 61160941. The next prime is 61160969. The reversal of 61160944 is 44906116.

It is a super-2 number, since 2×61160944² = 7481322141942272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61160941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146814 + ... + 147229.

Almost surely, 2^61160944 is an apocalyptic number.

It is an amenable number.

61160944 is an abundant number, since it is smaller than the sum of its proper divisors (66454152).

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

61160944 is a wasteful number, since it uses less digits than its factorization.

61160944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294064 (or 294058 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 61160944 is about 7820.5462724799. The cubic root of 61160944 is about 393.9956195241.

The spelling of 61160944 in words is "sixty-one million, one hundred sixty thousand, nine hundred forty-four".