454570039 has 8 divisors (see below), whose sum is σ = 566736768. Its totient is φ = 354210360.

The previous prime is 454570031. The next prime is 454570063. The reversal of 454570039 is 930075454.

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

It is not a de Polignac number, because 454570039 - 2³ = 454570031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454570031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2951677 + ... + 2951830.

It is an arithmetic number, because the mean of its divisors is an integer number (70842096).

Almost surely, 2^454570039 is an apocalyptic number.

454570039 is a deficient number, since it is larger than the sum of its proper divisors (112166729).

454570039 is a wasteful number, since it uses less digits than its factorization.

454570039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903525.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 454570039 is about 21320.6481843306. The cubic root of 454570039 is about 768.8948214260.

The spelling of 454570039 in words is "four hundred fifty-four million, five hundred seventy thousand, thirty-nine".