65114725 has 48 divisors (see below), whose sum is σ = 93993984. Its totient is φ = 44352000.

The previous prime is 65114717. The next prime is 65114737. The reversal of 65114725 is 52741156.

65114725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 65114725 - 2³ = 65114717 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 231585 + ... + 231865.

It is an arithmetic number, because the mean of its divisors is an integer number (1958208).

Almost surely, 2^65114725 is an apocalyptic number.

65114725 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

65114725 is a deficient number, since it is larger than the sum of its proper divisors (28879259).

65114725 is a wasteful number, since it uses less digits than its factorization.

65114725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 353 counting only the distinct ones).

The product of its digits is 8400, while the sum is 31.

The square root of 65114725 is about 8069.3695540606. The cubic root of 65114725 is about 402.3089895222.

It can be divided in two parts, 6511 and 4725, that added together give a square (11236 = 106²).

The spelling of 65114725 in words is "sixty-five million, one hundred fourteen thousand, seven hundred twenty-five".