12674577 has 8 divisors (see below), whose sum is σ = 17788960. Its totient is φ = 8004960.

The previous prime is 12674561. The next prime is 12674593. The reversal of 12674577 is 77547621.

It is an interprime number because it is at equal distance from previous prime (12674561) and next prime (12674593).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12674577 - 2⁴ = 12674561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12674507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111124 + ... + 111237.

It is an arithmetic number, because the mean of its divisors is an integer number (2223620).

Almost surely, 2^12674577 is an apocalyptic number.

It is an amenable number.

12674577 is a deficient number, since it is larger than the sum of its proper divisors (5114383).

12674577 is a wasteful number, since it uses less digits than its factorization.

12674577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222383.

The product of its digits is 82320, while the sum is 39.

The square root of 12674577 is about 3560.1372164567. The cubic root of 12674577 is about 233.1548701145.

The spelling of 12674577 in words is "twelve million, six hundred seventy-four thousand, five hundred seventy-seven".