349482474 has 24 divisors (see below), whose sum is σ = 826049952. Its totient is φ = 105903720.

The previous prime is 349482433. The next prime is 349482487. The reversal of 349482474 is 474284943.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 882334 + ... + 882729.

It is an arithmetic number, because the mean of its divisors is an integer number (34418748).

Almost surely, 2^349482474 is an apocalyptic number.

349482474 is an abundant number, since it is smaller than the sum of its proper divisors (476567478).

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

349482474 is a wasteful number, since it uses less digits than its factorization.

349482474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765082 (or 1765079 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 349482474 is about 18694.4503529791. The cubic root of 349482474 is about 704.3823532616.

The spelling of 349482474 in words is "three hundred forty-nine million, four hundred eighty-two thousand, four hundred seventy-four".