354734018 has 8 divisors (see below), whose sum is σ = 537369660. Its totient is φ = 175610800.

The previous prime is 354734011. The next prime is 354734021. The reversal of 354734018 is 810437453.

It can be written as a sum of positive squares in 2 ways, for example, as 218241529 + 136492489 = 14773^2 + 11683^2 .

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

It is not an unprimeable number, because it can be changed into a prime (354734011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 877853 + ... + 878256.

Almost surely, 2^354734018 is an apocalyptic number.

354734018 is a deficient number, since it is larger than the sum of its proper divisors (182635642).

354734018 is a wasteful number, since it uses less digits than its factorization.

354734018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756212.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 354734018 is about 18834.3839293989. The cubic root of 354734018 is about 707.8929916370.

The spelling of 354734018 in words is "three hundred fifty-four million, seven hundred thirty-four thousand, eighteen".