455199696 has 160 divisors (see below), whose sum is σ = 1508038400. Its totient is φ = 128770560.

The previous prime is 455199643. The next prime is 455199707. The reversal of 455199696 is 696991554.

455199696 is a `hidden beast` number, since 455 + 19 + 96 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 328926 + ... + 330306.

It is an arithmetic number, because the mean of its divisors is an integer number (9425240).

Almost surely, 2^455199696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 455199696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (754019200).

455199696 is an abundant number, since it is smaller than the sum of its proper divisors (1052838704).

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

455199696 is a wasteful number, since it uses less digits than its factorization.

455199696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514 (or 1502 counting only the distinct ones).

The product of its digits is 2624400, while the sum is 54.

The square root of 455199696 is about 21335.4094406458. The cubic root of 455199696 is about 769.2496744359.

The spelling of 455199696 in words is "four hundred fifty-five million, one hundred ninety-nine thousand, six hundred ninety-six".