674427053 has 8 divisors (see below), whose sum is σ = 691934400. Its totient is φ = 657122368.

The previous prime is 674427049. The next prime is 674427139. The reversal of 674427053 is 350724476.

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

It is a cyclic number.

It is not a de Polignac number, because 674427053 - 2² = 674427049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 674426998 and 674427016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674427253) 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, 43913 + ... + 57246.

It is an arithmetic number, because the mean of its divisors is an integer number (86491800).

Almost surely, 2^674427053 is an apocalyptic number.

It is an amenable number.

674427053 is a deficient number, since it is larger than the sum of its proper divisors (17507347).

674427053 is a wasteful number, since it uses less digits than its factorization.

674427053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101331.

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 674427053 is about 25969.7334025592. The cubic root of 674427053 is about 876.9570575497.

The spelling of 674427053 in words is "six hundred seventy-four million, four hundred twenty-seven thousand, fifty-three".