354098722 has 8 divisors (see below), whose sum is σ = 543500496. Its totient is φ = 172931892.

The previous prime is 354098699. The next prime is 354098737. The reversal of 354098722 is 227890453.

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

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, 2058628 + ... + 2058799.

It is an arithmetic number, because the mean of its divisors is an integer number (67937562).

Almost surely, 2^354098722 is an apocalyptic number.

354098722 is a deficient number, since it is larger than the sum of its proper divisors (189401774).

354098722 is a wasteful number, since it uses less digits than its factorization.

354098722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4117472.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 354098722 is about 18817.5110468946. The cubic root of 354098722 is about 707.4701486987.

The spelling of 354098722 in words is "three hundred fifty-four million, ninety-eight thousand, seven hundred twenty-two".