353289869496 has 48 divisors (see below), whose sum is σ = 959492055600. Its totient is φ = 117435249792.

The previous prime is 353289869479. The next prime is 353289869539. The reversal of 353289869496 is 694968982353.

353289869496 is a `hidden beast` number, since 3 + 53 + 2 + 8 + 9 + 86 + 9 + 496 = 666.

It is a super-2 number, since 2×353289869496² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6808141 + ... + 6859836.

It is an arithmetic number, because the mean of its divisors is an integer number (19989417825).

Almost surely, 2^353289869496 is an apocalyptic number.

353289869496 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

353289869496 is an abundant number, since it is smaller than the sum of its proper divisors (606202186104).

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

353289869496 is a wasteful number, since it uses less digits than its factorization.

353289869496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13668348 (or 13668341 counting only the distinct ones).

The product of its digits is 604661760, while the sum is 72.

The spelling of 353289869496 in words is "three hundred fifty-three billion, two hundred eighty-nine million, eight hundred sixty-nine thousand, four hundred ninety-six".