450112357 has 8 divisors (see below), whose sum is σ = 458316000. Its totient is φ = 441927984.

The previous prime is 450112331. The next prime is 450112361. The reversal of 450112357 is 753211054.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 450112357 - 2²³ = 441723749 is a prime.

It is a super-2 number, since 2×450112357² = 405202267848190898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450112367) 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, 47394 + ... + 56092.

It is an arithmetic number, because the mean of its divisors is an integer number (57289500).

Almost surely, 2^450112357 is an apocalyptic number.

It is an amenable number.

450112357 is a deficient number, since it is larger than the sum of its proper divisors (8203643).

450112357 is an equidigital number, since it uses as much as digits as its factorization.

450112357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9635.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 450112357 is about 21215.8515501971. The cubic root of 450112357 is about 766.3732050335.

The spelling of 450112357 in words is "four hundred fifty million, one hundred twelve thousand, three hundred fifty-seven".