354063145 has 8 divisors (see below), whose sum is σ = 425302920. Its totient is φ = 282965760.

The previous prime is 354063137. The next prime is 354063169. The reversal of 354063145 is 541360453.

It can be written as a sum of positive squares in 4 ways, for example, as 12257001 + 341806144 = 3501^2 + 18488^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 354063145 - 2³ = 354063137 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30046 + ... + 40135.

It is an arithmetic number, because the mean of its divisors is an integer number (53162865).

Almost surely, 2^354063145 is an apocalyptic number.

It is an amenable number.

354063145 is a deficient number, since it is larger than the sum of its proper divisors (71239775).

354063145 is a wasteful number, since it uses less digits than its factorization.

354063145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71195.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 354063145 is about 18816.5657068446. The cubic root of 354063145 is about 707.4464542627.

The spelling of 354063145 in words is "three hundred fifty-four million, sixty-three thousand, one hundred forty-five".