354942654 has 16 divisors (see below), whose sum is σ = 774420480. Its totient is φ = 107558360.

The previous prime is 354942619. The next prime is 354942689. The reversal of 354942654 is 456249453.

It is an interprime number because it is at equal distance from previous prime (354942619) and next prime (354942689).

It is a congruent number.

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, 2688894 + ... + 2689025.

It is an arithmetic number, because the mean of its divisors is an integer number (48401280).

Almost surely, 2^354942654 is an apocalyptic number.

354942654 is an abundant number, since it is smaller than the sum of its proper divisors (419477826).

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

354942654 is a wasteful number, since it uses less digits than its factorization.

354942654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5377935.

The product of its digits is 518400, while the sum is 42.

The square root of 354942654 is about 18839.9218151244. The cubic root of 354942654 is about 708.0317463182.

The spelling of 354942654 in words is "three hundred fifty-four million, nine hundred forty-two thousand, six hundred fifty-four".