354505113 has 16 divisors (see below), whose sum is σ = 525534400. Its totient is φ = 236183040.

The previous prime is 354505111. The next prime is 354505117. The reversal of 354505113 is 311505453.

354505113 is a `hidden beast` number, since 3 + 545 + 0 + 5 + 113 = 666.

It is not a de Polignac number, because 354505113 - 2¹ = 354505111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354505111) 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, 51033 + ... + 57561.

It is an arithmetic number, because the mean of its divisors is an integer number (32845900).

Almost surely, 2^354505113 is an apocalyptic number.

It is an amenable number.

354505113 is a deficient number, since it is larger than the sum of its proper divisors (171029287).

354505113 is a wasteful number, since it uses less digits than its factorization.

354505113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8549 (or 8543 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 354505113 is about 18828.3061638587. The cubic root of 354505113 is about 707.7406943253.

The spelling of 354505113 in words is "three hundred fifty-four million, five hundred five thousand, one hundred thirteen".