455344354 has 12 divisors (see below), whose sum is σ = 725558274. Its totient is φ = 214279424.

The previous prime is 455344349. The next prime is 455344361. The reversal of 455344354 is 453443554.

It can be written as a sum of positive squares in 3 ways, for example, as 425390625 + 29953729 = 20625^2 + 5473^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 393319 + ... + 394474.

Almost surely, 2^455344354 is an apocalyptic number.

455344354 is a deficient number, since it is larger than the sum of its proper divisors (270213920).

455344354 is a wasteful number, since it uses less digits than its factorization.

455344354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787829 (or 787812 counting only the distinct ones).

The product of its digits is 288000, while the sum is 37.

The square root of 455344354 is about 21338.7992633138. The cubic root of 455344354 is about 769.3311524734.

The spelling of 455344354 in words is "four hundred fifty-five million, three hundred forty-four thousand, three hundred fifty-four".