349549162 has 4 divisors (see below), whose sum is σ = 524323746. Its totient is φ = 174774580.

The previous prime is 349549153. The next prime is 349549171. The reversal of 349549162 is 261945943.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (349549153) and next prime (349549171).

It can be written as a sum of positive squares in only one way, i.e., 295805601 + 53743561 = 17199^2 + 7331^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87387289 + ... + 87387292.

Almost surely, 2^349549162 is an apocalyptic number.

349549162 is a deficient number, since it is larger than the sum of its proper divisors (174774584).

349549162 is a wasteful number, since it uses less digits than its factorization.

349549162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174774583.

The product of its digits is 233280, while the sum is 43.

The square root of 349549162 is about 18696.2338988364. The cubic root of 349549162 is about 704.4271536606.

The spelling of 349549162 in words is "three hundred forty-nine million, five hundred forty-nine thousand, one hundred sixty-two".