354474474453 has 32 divisors (see below), whose sum is σ = 603040051200. Its totient is φ = 203526010800.

The previous prime is 354474474413. The next prime is 354474474457.

It is a happy number.

354474474453 is a `hidden beast` number, since 3 + 54 + 4 + 74 + 4 + 74 + 453 = 666.

354474474453 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 354474474453 - 2⁸ = 354474474197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 354474474453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354474474457) 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 31 ways as a sum of consecutive naturals, for example, 31402693 + ... + 31413978.

It is an arithmetic number, because the mean of its divisors is an integer number (18845001600).

Almost surely, 2^354474474453 is an apocalyptic number.

354474474453 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

354474474453 is a deficient number, since it is larger than the sum of its proper divisors (248565576747).

354474474453 is a wasteful number, since it uses less digits than its factorization.

354474474453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62816710 (or 62816704 counting only the distinct ones).

The product of its digits is 45158400, while the sum is 54.

The spelling of 354474474453 in words is "three hundred fifty-four billion, four hundred seventy-four million, four hundred seventy-four thousand, four hundred fifty-three".