455790965 has 16 divisors (see below), whose sum is σ = 631158528. Its totient is φ = 309505536.

The previous prime is 455790949. The next prime is 455790967. The reversal of 455790965 is 569097554.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 455790965 - 2⁴ = 455790949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455790967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59612 + ... + 66821.

It is an arithmetic number, because the mean of its divisors is an integer number (39447408).

Almost surely, 2^455790965 is an apocalyptic number.

It is an amenable number.

455790965 is a deficient number, since it is larger than the sum of its proper divisors (175367563).

455790965 is a wasteful number, since it uses less digits than its factorization.

455790965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126548.

The product of its (nonzero) digits is 1701000, while the sum is 50.

The square root of 455790965 is about 21349.2614626361. The cubic root of 455790965 is about 769.5825954964.

The spelling of 455790965 in words is "four hundred fifty-five million, seven hundred ninety thousand, nine hundred sixty-five".