853470541774 has 16 divisors (see below), whose sum is σ = 1281045482640. Its totient is φ = 426455464320.

The previous prime is 853470541739. The next prime is 853470541783. The reversal of 853470541774 is 477145074358.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25226982 + ... + 25260790.

It is an arithmetic number, because the mean of its divisors is an integer number (80065342665).

Almost surely, 2^853470541774 is an apocalyptic number.

853470541774 is a deficient number, since it is larger than the sum of its proper divisors (427574940866).

853470541774 is a wasteful number, since it uses less digits than its factorization.

853470541774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41715.

The product of its (nonzero) digits is 13171200, while the sum is 55.

The spelling of 853470541774 in words is "eight hundred fifty-three billion, four hundred seventy million, five hundred forty-one thousand, seven hundred seventy-four".