674542058 has 8 divisors (see below), whose sum is σ = 1017872352. Its totient is φ = 335251276.

The previous prime is 674542021. The next prime is 674542067. The reversal of 674542058 is 850245476.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1009460 + ... + 1010127.

It is an arithmetic number, because the mean of its divisors is an integer number (127234044).

Almost surely, 2^674542058 is an apocalyptic number.

674542058 is a deficient number, since it is larger than the sum of its proper divisors (343330294).

674542058 is a wasteful number, since it uses less digits than its factorization.

674542058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019756.

The product of its (nonzero) digits is 268800, while the sum is 41.

The square root of 674542058 is about 25971.9475203536. The cubic root of 674542058 is about 877.0069016921.

The spelling of 674542058 in words is "six hundred seventy-four million, five hundred forty-two thousand, fifty-eight".