354063146 has 8 divisors (see below), whose sum is σ = 549408420. Its totient is φ = 170927008.

The previous prime is 354063137. The next prime is 354063169. The reversal of 354063146 is 641360453.

It can be written as a sum of positive squares in 2 ways, for example, as 351975121 + 2088025 = 18761^2 + 1445^2 .

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

It is a super-2 number, since 2×354063146² = 250721422710834632, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 3052211 + ... + 3052326.

Almost surely, 2^354063146 is an apocalyptic number.

354063146 is a deficient number, since it is larger than the sum of its proper divisors (195345274).

354063146 is a wasteful number, since it uses less digits than its factorization.

354063146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6104568.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 354063146 is about 18816.5657334169. The cubic root of 354063146 is about 707.4464549288.

The spelling of 354063146 in words is "three hundred fifty-four million, sixty-three thousand, one hundred forty-six".