613025 has 24 divisors (see below), whose sum is σ = 904704. Its totient is φ = 403200.

The previous prime is 613013. The next prime is 613049. The reversal of 613025 is 520316.

It is not a de Polignac number, because 613025 - 2⁴ = 613009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 612994 and 613012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5369 + ... + 5481.

It is an arithmetic number, because the mean of its divisors is an integer number (37696).

2⁶¹³⁰²⁵ is an apocalyptic number.

It is an amenable number.

613025 is a deficient number, since it is larger than the sum of its proper divisors (291679).

613025 is a wasteful number, since it uses less digits than its factorization.

613025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 613025 is about 782.9591304787. The cubic root of 613025 is about 84.9492199578.

It can be divided in two parts, 6 and 13025, that added together give a palindrome (13031).

The spelling of 613025 in words is "six hundred thirteen thousand, twenty-five".