616713375 has 32 divisors (see below), whose sum is σ = 1070843904. Its totient is φ = 314608800.

The previous prime is 616713337. The next prime is 616713401. The reversal of 616713375 is 573317616.

It is not a de Polignac number, because 616713375 - 2¹⁶ = 616647839 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

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, 27127 + ... + 44376.

It is an arithmetic number, because the mean of its divisors is an integer number (33463872).

Almost surely, 2^616713375 is an apocalyptic number.

616713375 is a deficient number, since it is larger than the sum of its proper divisors (454130529).

616713375 is a wasteful number, since it uses less digits than its factorization.

616713375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71544 (or 71534 counting only the distinct ones).

The product of its digits is 79380, while the sum is 39.

The square root of 616713375 is about 24833.7144825336. The cubic root of 616713375 is about 851.1925015232.

The spelling of 616713375 in words is "six hundred sixteen million, seven hundred thirteen thousand, three hundred seventy-five".