354898164 has 24 divisors (see below), whose sum is σ = 829641568. Its totient is φ = 118078560.

The previous prime is 354898163. The next prime is 354898177. The reversal of 354898164 is 461898453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354898163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20842 + ... + 33825.

Almost surely, 2^354898164 is an apocalyptic number.

It is an amenable number.

354898164 is an abundant number, since it is smaller than the sum of its proper divisors (474743404).

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

354898164 is a wasteful number, since it uses less digits than its factorization.

354898164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55215 (or 55213 counting only the distinct ones).

The product of its digits is 829440, while the sum is 48.

The square root of 354898164 is about 18838.7410407384. The cubic root of 354898164 is about 708.0021625265.

The spelling of 354898164 in words is "three hundred fifty-four million, eight hundred ninety-eight thousand, one hundred sixty-four".