354427848 has 48 divisors (see below), whose sum is σ = 973072620. Its totient is φ = 116522496.

The previous prime is 354427837. The next prime is 354427877. The reversal of 354427848 is 848724453.

It is a happy number.

354427848 is a `hidden beast` number, since 3 + 544 + 27 + 84 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 348867684 + 5560164 = 18678^2 + 2358^2 .

It is a super-2 number, since 2×354427848² = 251238198875822208, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28461 + ... + 38972.

Almost surely, 2^354427848 is an apocalyptic number.

It is an amenable number.

354427848 is an abundant number, since it is smaller than the sum of its proper divisors (618644772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354427848 is a wasteful number, since it uses less digits than its factorization.

354427848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67518 (or 67511 counting only the distinct ones).

The product of its digits is 860160, while the sum is 45.

The square root of 354427848 is about 18826.2542211668. The cubic root of 354427848 is about 707.6892728216.

The spelling of 354427848 in words is "three hundred fifty-four million, four hundred twenty-seven thousand, eight hundred forty-eight".