61053354 has 12 divisors (see below), whose sum is σ = 132282306. Its totient is φ = 20351112.

The previous prime is 61053337. The next prime is 61053361. The reversal of 61053354 is 45335016.

It can be written as a sum of positive squares in only one way, i.e., 58936329 + 2117025 = 7677^2 + 1455^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1695909 + ... + 1695944.

Almost surely, 2^61053354 is an apocalyptic number.

61053354 is an abundant number, since it is smaller than the sum of its proper divisors (71228952).

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

61053354 is a wasteful number, since it uses less digits than its factorization.

61053354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3391861 (or 3391858 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 61053354 is about 7813.6645692018. The cubic root of 61053354 is about 393.7644541935.

The spelling of 61053354 in words is "sixty-one million, fifty-three thousand, three hundred fifty-four".