450987357 has 8 divisors (see below), whose sum is σ = 609553984. Its totient is φ = 296539488.

The previous prime is 450987343. The next prime is 450987371. The reversal of 450987357 is 753789054.

It is an interprime number because it is at equal distance from previous prime (450987343) and next prime (450987371).

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

It is not a de Polignac number, because 450987357 - 2⁶ = 450987293 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 (450987337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1029433 + ... + 1029870.

It is an arithmetic number, because the mean of its divisors is an integer number (76194248).

Almost surely, 2^450987357 is an apocalyptic number.

It is an amenable number.

450987357 is a deficient number, since it is larger than the sum of its proper divisors (158566627).

450987357 is a wasteful number, since it uses less digits than its factorization.

450987357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2059379.

The product of its (nonzero) digits is 1058400, while the sum is 48.

The square root of 450987357 is about 21236.4629116998. The cubic root of 450987357 is about 766.8694829726.

The spelling of 450987357 in words is "four hundred fifty million, nine hundred eighty-seven thousand, three hundred fifty-seven".