61950925 has 12 divisors (see below), whose sum is σ = 80862880. Its totient is φ = 46951920.

The previous prime is 61950901. The next prime is 61950991. The reversal of 61950925 is 52905916.

It is not a de Polignac number, because 61950925 - 2¹³ = 61942733 is a prime.

It is a congruent number.

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, 64737 + ... + 65686.

Almost surely, 2^61950925 is an apocalyptic number.

It is an amenable number.

61950925 is a deficient number, since it is larger than the sum of its proper divisors (18911955).

61950925 is a wasteful number, since it uses less digits than its factorization.

61950925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130452 (or 130447 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 37.

The square root of 61950925 is about 7870.8909914952. The cubic root of 61950925 is about 395.6847067741.

The spelling of 61950925 in words is "sixty-one million, nine hundred fifty thousand, nine hundred twenty-five".