5390884112634 has 32 divisors (see below), whose sum is σ = 12205775355840. Its totient is φ = 1763056438416.

The previous prime is 5390884112633. The next prime is 5390884112699. The reversal of 5390884112634 is 4362114880935.

It is a happy number.

5390884112634 is a `hidden beast` number, since 5 + 3 + 90 + 88 + 411 + 2 + 63 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5390884112633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 941800792 + ... + 941806515.

It is an arithmetic number, because the mean of its divisors is an integer number (381430479870).

Almost surely, 2^{5390884112634} is an apocalyptic number.

5390884112634 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5390884112634 is an abundant number, since it is smaller than the sum of its proper divisors (6814891243206).

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

5390884112634 is a wasteful number, since it uses less digits than its factorization.

5390884112634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1883607371 (or 1883607365 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 5390884112634 in words is "five trillion, three hundred ninety billion, eight hundred eighty-four million, one hundred twelve thousand, six hundred thirty-four".