613052625 has 32 divisors (see below), whose sum is σ = 1025930880. Its totient is φ = 325099200.

The previous prime is 613052597. The next prime is 613052639. The reversal of 613052625 is 526250316.

It is not a de Polignac number, because 613052625 - 2⁸ = 613052369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 613052592 and 613052601.

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, 62559 + ... + 71691.

It is an arithmetic number, because the mean of its divisors is an integer number (32060340).

Almost surely, 2^613052625 is an apocalyptic number.

It is an amenable number.

613052625 is a deficient number, since it is larger than the sum of its proper divisors (412878255).

613052625 is a wasteful number, since it uses less digits than its factorization.

613052625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9330 (or 9320 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 613052625 is about 24759.8995353374. The cubic root of 613052625 is about 849.5049597259.

The spelling of 613052625 in words is "six hundred thirteen million, fifty-two thousand, six hundred twenty-five".