456850454 has 8 divisors (see below), whose sum is σ = 701989848. Its totient is φ = 222853840.

The previous prime is 456850453. The next prime is 456850463. The reversal of 456850454 is 454058654.

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

It is a super-2 number, since 2×456850454² = 417424674640012232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456850453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2785592 + ... + 2785755.

It is an arithmetic number, because the mean of its divisors is an integer number (87748731).

Almost surely, 2^456850454 is an apocalyptic number.

456850454 is a deficient number, since it is larger than the sum of its proper divisors (245139394).

456850454 is a wasteful number, since it uses less digits than its factorization.

456850454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5571390.

The product of its (nonzero) digits is 384000, while the sum is 41.

The square root of 456850454 is about 21374.0603068299. The cubic root of 456850454 is about 770.1784339388.

The spelling of 456850454 in words is "four hundred fifty-six million, eight hundred fifty thousand, four hundred fifty-four".