354163445 has 16 divisors (see below), whose sum is σ = 437490048. Its totient is φ = 275037120.

The previous prime is 354163429. The next prime is 354163451. The reversal of 354163445 is 544361453.

It is not a de Polignac number, because 354163445 - 2⁴ = 354163429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88130 + ... + 92060.

It is an arithmetic number, because the mean of its divisors is an integer number (27343128).

Almost surely, 2^354163445 is an apocalyptic number.

It is an amenable number.

354163445 is a deficient number, since it is larger than the sum of its proper divisors (83326603).

354163445 is a wasteful number, since it uses less digits than its factorization.

354163445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4460.

The product of its digits is 86400, while the sum is 35.

The square root of 354163445 is about 18819.2307228537. The cubic root of 354163445 is about 707.5132504271.

The spelling of 354163445 in words is "three hundred fifty-four million, one hundred sixty-three thousand, four hundred forty-five".