354424757624 has 16 divisors (see below), whose sum is σ = 759481623600. Its totient is φ = 151896324672.

The previous prime is 354424757597. The next prime is 354424757627. The reversal of 354424757624 is 426757424453.

It is a super-2 number, since 2×354424757624² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354424757627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3164506709 + ... + 3164506820.

It is an arithmetic number, because the mean of its divisors is an integer number (47467601475).

Almost surely, 2^354424757624 is an apocalyptic number.

It is an amenable number.

354424757624 is an abundant number, since it is smaller than the sum of its proper divisors (405056865976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354424757624 is a wasteful number, since it uses less digits than its factorization.

354424757624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6329013542 (or 6329013538 counting only the distinct ones).

The product of its digits is 22579200, while the sum is 53.

The spelling of 354424757624 in words is "three hundred fifty-four billion, four hundred twenty-four million, seven hundred fifty-seven thousand, six hundred twenty-four".