674481525701 has 32 divisors (see below), whose sum is σ = 709959168000. Its totient is φ = 639999360000.

The previous prime is 674481525659. The next prime is 674481525793. The reversal of 674481525701 is 107525184476.

674481525701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-674481525701 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 674481525701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674481525101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 374503001 + ... + 374504801.

It is an arithmetic number, because the mean of its divisors is an integer number (22186224000).

Almost surely, 2^674481525701 is an apocalyptic number.

It is an amenable number.

674481525701 is a deficient number, since it is larger than the sum of its proper divisors (35477642299).

674481525701 is a wasteful number, since it uses less digits than its factorization.

674481525701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2981.

The product of its (nonzero) digits is 1881600, while the sum is 50.

The spelling of 674481525701 in words is "six hundred seventy-four billion, four hundred eighty-one million, five hundred twenty-five thousand, seven hundred one".