343434474 has 12 divisors (see below), whose sum is σ = 744108066. Its totient is φ = 114478152.

The previous prime is 343434467. The next prime is 343434479. The reversal of 343434474 is 474434343.

It can be written as a sum of positive squares in only one way, i.e., 321951249 + 21483225 = 17943^2 + 4635^2 .

It is not an unprimeable number, because it can be changed into a prime (343434479) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9539829 + ... + 9539864.

Almost surely, 2^343434474 is an apocalyptic number.

343434474 is an abundant number, since it is smaller than the sum of its proper divisors (400673592).

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

343434474 is a wasteful number, since it uses less digits than its factorization.

343434474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19079701 (or 19079698 counting only the distinct ones).

The product of its digits is 193536, while the sum is 36.

The square root of 343434474 is about 18531.9851607970. The cubic root of 343434474 is about 700.2954358376.

The spelling of 343434474 in words is "three hundred forty-three million, four hundred thirty-four thousand, four hundred seventy-four".