354812452 has 24 divisors (see below), whose sum is σ = 628068672. Its totient is φ = 175375200.

The previous prime is 354812431. The next prime is 354812461. The reversal of 354812452 is 254218453.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152377 + ... + 154687.

It is an arithmetic number, because the mean of its divisors is an integer number (26169528).

Almost surely, 2^354812452 is an apocalyptic number.

It is an amenable number.

354812452 is a deficient number, since it is larger than the sum of its proper divisors (273256220).

354812452 is a wasteful number, since it uses less digits than its factorization.

354812452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739 (or 2737 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

The square root of 354812452 is about 18836.4660167453. The cubic root of 354812452 is about 707.9451610413.

The spelling of 354812452 in words is "three hundred fifty-four million, eight hundred twelve thousand, four hundred fifty-two".