61314425 has 12 divisors (see below), whose sum is σ = 80032080. Its totient is φ = 46469520.

The previous prime is 61314413. The next prime is 61314437. The reversal of 61314425 is 52441316.

It is an interprime number because it is at equal distance from previous prime (61314413) and next prime (61314437).

It is not a de Polignac number, because 61314425 - 2⁶ = 61314361 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 61314394 and 61314403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64067 + ... + 65016.

It is an arithmetic number, because the mean of its divisors is an integer number (6669340).

Almost surely, 2^61314425 is an apocalyptic number.

It is an amenable number.

61314425 is a deficient number, since it is larger than the sum of its proper divisors (18717655).

61314425 is a wasteful number, since it uses less digits than its factorization.

61314425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129112 (or 129107 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 61314425 is about 7830.3528017580. The cubic root of 61314425 is about 394.3249164308.

The spelling of 61314425 in words is "sixty-one million, three hundred fourteen thousand, four hundred twenty-five".