354043748 has 12 divisors (see below), whose sum is σ = 621354300. Its totient is φ = 176513952.

The previous prime is 354043747. The next prime is 354043769. The reversal of 354043748 is 847340453.

It can be written as a sum of positive squares in 2 ways, for example, as 131974144 + 222069604 = 11488^2 + 14902^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (354043747) by changing a digit.

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, 125411 + ... + 128202.

It is an arithmetic number, because the mean of its divisors is an integer number (51779525).

Almost surely, 2^354043748 is an apocalyptic number.

It is an amenable number.

354043748 is a deficient number, since it is larger than the sum of its proper divisors (267310552).

354043748 is a wasteful number, since it uses less digits than its factorization.

354043748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253966 (or 253964 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 354043748 is about 18816.0502762934. The cubic root of 354043748 is about 707.4335351082.

The spelling of 354043748 in words is "three hundred fifty-four million, forty-three thousand, seven hundred forty-eight".