612374 has 32 divisors (see below), whose sum is σ = 1161216. Its totient is φ = 236160.

The previous prime is 612373. The next prime is 612377. The reversal of 612374 is 473216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7337 + ... + 7419.

It is an arithmetic number, because the mean of its divisors is an integer number (36288).

2⁶¹²³⁷⁴ is an apocalyptic number.

612374 is a deficient number, since it is larger than the sum of its proper divisors (548842).

612374 is a wasteful number, since it uses less digits than its factorization.

612374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140.

The product of its digits is 1008, while the sum is 23.

The square root of 612374 is about 782.5432895374. The cubic root of 612374 is about 84.9191387867.

The spelling of 612374 in words is "six hundred twelve thousand, three hundred seventy-four".