94515225 has 48 divisors (see below), whose sum is σ = 181321728. Its totient is φ = 42546240.

The previous prime is 94515221. The next prime is 94515229. The reversal of 94515225 is 52251549.

It is an interprime number because it is at equal distance from previous prime (94515221) and next prime (94515229).

It is not a de Polignac number, because 94515225 - 2² = 94515221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94515221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33832 + ... + 36518.

It is an arithmetic number, because the mean of its divisors is an integer number (3777536).

Almost surely, 2^94515225 is an apocalyptic number.

It is an amenable number.

94515225 is a deficient number, since it is larger than the sum of its proper divisors (86806503).

94515225 is a wasteful number, since it uses less digits than its factorization.

94515225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2774 (or 2769 counting only the distinct ones).

The product of its digits is 18000, while the sum is 33.

The square root of 94515225 is about 9721.8941055743. The cubic root of 94515225 is about 455.5128058790.

The spelling of 94515225 in words is "ninety-four million, five hundred fifteen thousand, two hundred twenty-five".