612575 has 12 divisors (see below), whose sum is σ = 770040. Its totient is φ = 483360.

The previous prime is 612553. The next prime is 612583. The reversal of 612575 is 575216.

It is not a de Polignac number, because 612575 - 2⁶ = 612511 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2561 + ... + 2789.

It is an arithmetic number, because the mean of its divisors is an integer number (64170).

It is the magic constant of a 107 × 107 magic square.

2⁶¹²⁵⁷⁵ is an apocalyptic number.

612575 is a deficient number, since it is larger than the sum of its proper divisors (157465).

612575 is a wasteful number, since it uses less digits than its factorization.

612575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 341 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 612575 is about 782.6717064006. The cubic root of 612575 is about 84.9284287956.

The spelling of 612575 in words is "six hundred twelve thousand, five hundred seventy-five".