674104425 has 24 divisors (see below), whose sum is σ = 1118990880. Its totient is φ = 358080000.

The previous prime is 674104399. The next prime is 674104427. The reversal of 674104425 is 524401476.

It is not a de Polignac number, because 674104425 - 2¹³ = 674096233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (674104427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 921 + ... + 36729.

It is an arithmetic number, because the mean of its divisors is an integer number (46624620).

Almost surely, 2^674104425 is an apocalyptic number.

It is an amenable number.

674104425 is a deficient number, since it is larger than the sum of its proper divisors (444886455).

674104425 is a wasteful number, since it uses less digits than its factorization.

674104425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36073 (or 36068 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 674104425 is about 25963.5210439570. The cubic root of 674104425 is about 876.8171975861.

The spelling of 674104425 in words is "six hundred seventy-four million, one hundred four thousand, four hundred twenty-five".