3674809451357 has 32 divisors (see below), whose sum is σ = 4167026933760. Its totient is φ = 3211347746880.

The previous prime is 3674809451197. The next prime is 3674809451389. The reversal of 3674809451357 is 7531549084763.

It is a cyclic number.

It is not a de Polignac number, because 3674809451357 - 2²⁶ = 3674742342493 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 3674809451357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3674809459357) 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, 12204938 + ... + 12502404.

It is an arithmetic number, because the mean of its divisors is an integer number (130219591680).

Almost surely, 2^{3674809451357} is an apocalyptic number.

3674809451357 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3674809451357 is a deficient number, since it is larger than the sum of its proper divisors (492217482403).

3674809451357 is a wasteful number, since it uses less digits than its factorization.

3674809451357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297881.

The product of its (nonzero) digits is 76204800, while the sum is 62.

The spelling of 3674809451357 in words is "three trillion, six hundred seventy-four billion, eight hundred nine million, four hundred fifty-one thousand, three hundred fifty-seven".