674269670 has 32 divisors (see below), whose sum is σ = 1251790848. Its totient is φ = 261340128.

The previous prime is 674269643. The next prime is 674269697. The reversal of 674269670 is 76962476.

It is an interprime number because it is at equal distance from previous prime (674269643) and next prime (674269697).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48437 + ... + 60783.

It is an arithmetic number, because the mean of its divisors is an integer number (39118464).

Almost surely, 2^674269670 is an apocalyptic number.

674269670 is a deficient number, since it is larger than the sum of its proper divisors (577521178).

674269670 is a wasteful number, since it uses less digits than its factorization.

674269670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12524.

The product of its (nonzero) digits is 762048, while the sum is 47.

The square root of 674269670 is about 25966.7031022423. The cubic root of 674269670 is about 876.8888372387. Note that the first 4 decimals are identical.

The spelling of 674269670 in words is "six hundred seventy-four million, two hundred sixty-nine thousand, six hundred seventy".