730050454 has 8 divisors (see below), whose sum is σ = 1251515088. Its totient is φ = 312878760.

The previous prime is 730050427. The next prime is 730050463. The reversal of 730050454 is 454050037.

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

It is a super-2 number, since 2×730050454² = 1065947330771212232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 26073217 + ... + 26073244.

It is an arithmetic number, because the mean of its divisors is an integer number (156439386).

Almost surely, 2^730050454 is an apocalyptic number.

730050454 is a deficient number, since it is larger than the sum of its proper divisors (521464634).

730050454 is a wasteful number, since it uses less digits than its factorization.

730050454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52146470.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 730050454 is about 27019.4458492398. The cubic root of 730050454 is about 900.4320781285.

The spelling of 730050454 in words is "seven hundred thirty million, fifty thousand, four hundred fifty-four".