616055125 has 32 divisors (see below), whose sum is σ = 881637120. Its totient is φ = 421012800.

The previous prime is 616055119. The next prime is 616055131. The reversal of 616055125 is 521550616.

It is an interprime number because it is at equal distance from previous prime (616055119) and next prime (616055131).

It is not a de Polignac number, because 616055125 - 2⁷ = 616054997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 302611 + ... + 304639.

It is an arithmetic number, because the mean of its divisors is an integer number (27551160).

Almost surely, 2^616055125 is an apocalyptic number.

It is an amenable number.

616055125 is a deficient number, since it is larger than the sum of its proper divisors (265581995).

616055125 is a wasteful number, since it uses less digits than its factorization.

616055125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2398 (or 2388 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 616055125 is about 24820.4577919103. The cubic root of 616055125 is about 850.8895531575.

The spelling of 616055125 in words is "six hundred sixteen million, fifty-five thousand, one hundred twenty-five".