674000403701 has 4 divisors (see below), whose sum is σ = 674002206252. Its totient is φ = 673998601152.

The previous prime is 674000403689. The next prime is 674000403709. The reversal of 674000403701 is 107304000476.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 143943601201 + 530056802500 = 379399^2 + 728050^2 .

It is a cyclic number.

It is not a de Polignac number, because 674000403701 - 2³⁰ = 672926661877 is a prime.

It is a super-2 number, since 2×674000403701² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674000403709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107186 + ... + 1165971.

It is an arithmetic number, because the mean of its divisors is an integer number (168500551563).

Almost surely, 2^674000403701 is an apocalyptic number.

It is an amenable number.

674000403701 is a deficient number, since it is larger than the sum of its proper divisors (1802551).

674000403701 is a wasteful number, since it uses less digits than its factorization.

674000403701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802550.

The product of its (nonzero) digits is 14112, while the sum is 32.

It can be divided in two parts, 674000 and 403701, that added together give a palindrome (1077701).

The spelling of 674000403701 in words is "six hundred seventy-four billion, four hundred three thousand, seven hundred one".