457484754 has 8 divisors (see below), whose sum is σ = 914969520. Its totient is φ = 152494916.

The previous prime is 457484749. The next prime is 457484767.

457484754 is nontrivially palindromic in base 10.

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

457484754 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38123724 + ... + 38123735.

It is an arithmetic number, because the mean of its divisors is an integer number (114371190).

Almost surely, 2^457484754 is an apocalyptic number.

457484754 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.

457484754 is a wasteful number, since it uses less digits than its factorization.

457484754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76247464.

The product of its digits is 2508800, while the sum is 48.

The square root of 457484754 is about 21388.8932392492. The cubic root of 457484754 is about 770.5347126426.

The spelling of 457484754 in words is "four hundred fifty-seven million, four hundred eighty-four thousand, seven hundred fifty-four".