455132406 has 8 divisors (see below), whose sum is σ = 910264824. Its totient is φ = 151710800.

The previous prime is 455132401. The next prime is 455132453. The reversal of 455132406 is 604231554.

It is a sphenic number, since it is the product of 3 distinct primes.

455132406 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455132401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37927695 + ... + 37927706.

It is an arithmetic number, because the mean of its divisors is an integer number (113783103).

Almost surely, 2^455132406 is an apocalyptic number.

455132406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

455132406 is a wasteful number, since it uses less digits than its factorization.

455132406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75855406.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 455132406 is about 21333.8324264535. The cubic root of 455132406 is about 769.2117677311.

The spelling of 455132406 in words is "four hundred fifty-five million, one hundred thirty-two thousand, four hundred six".