455343755 has 16 divisors (see below), whose sum is σ = 565125120. Its totient is φ = 351997152.

The previous prime is 455343677. The next prime is 455343767. The reversal of 455343755 is 557343554.

It is a cyclic number.

It is not a de Polignac number, because 455343755 - 2¹² = 455339659 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6302 + ... + 30828.

It is an arithmetic number, because the mean of its divisors is an integer number (35320320).

Almost surely, 2^455343755 is an apocalyptic number.

455343755 is a deficient number, since it is larger than the sum of its proper divisors (109781365).

455343755 is a wasteful number, since it uses less digits than its factorization.

455343755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24658.

The product of its digits is 630000, while the sum is 41.

The square root of 455343755 is about 21338.7852278428. The cubic root of 455343755 is about 769.3308151247.

The spelling of 455343755 in words is "four hundred fifty-five million, three hundred forty-three thousand, seven hundred fifty-five".