28374153414 has 16 divisors (see below), whose sum is σ = 56909071152. Its totient is φ = 9431257088.

The previous prime is 28374153397. The next prime is 28374153449. The reversal of 28374153414 is 41435147382.

It is a super-2 number, since 2×28374153414² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6696219 + ... + 6700454.

It is an arithmetic number, because the mean of its divisors is an integer number (3556816947).

Almost surely, 2^28374153414 is an apocalyptic number.

28374153414 is an abundant number, since it is smaller than the sum of its proper divisors (28534917738).

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

28374153414 is a wasteful number, since it uses less digits than its factorization.

28374153414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13397031.

The product of its digits is 322560, while the sum is 42.

The spelling of 28374153414 in words is "twenty-eight billion, three hundred seventy-four million, one hundred fifty-three thousand, four hundred fourteen".