730154464 has 24 divisors (see below), whose sum is σ = 1548068760. Its totient is φ = 336994176.

The previous prime is 730154461. The next prime is 730154479. The reversal of 730154464 is 464451037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730154461) 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 3 ways as a sum of consecutive naturals, for example, 877174 + ... + 878005.

It is an arithmetic number, because the mean of its divisors is an integer number (64502865).

Almost surely, 2^730154464 is an apocalyptic number.

It is an amenable number.

730154464 is an abundant number, since it is smaller than the sum of its proper divisors (817914296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

730154464 is a wasteful number, since it uses less digits than its factorization.

730154464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755202 (or 1755194 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 730154464 is about 27021.3705055832. The cubic root of 730154464 is about 900.4748374988.

The spelling of 730154464 in words is "seven hundred thirty million, one hundred fifty-four thousand, four hundred sixty-four".