730092945 has 32 divisors (see below), whose sum is σ = 1203035904. Its totient is φ = 377856000.

The previous prime is 730092919. The next prime is 730092949. The reversal of 730092945 is 549290037.

It is not a de Polignac number, because 730092945 - 2²⁹ = 193222033 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (730092949) 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 31 ways as a sum of consecutive naturals, for example, 115620 + ... + 121770.

It is an arithmetic number, because the mean of its divisors is an integer number (37594872).

Almost surely, 2^730092945 is an apocalyptic number.

It is an amenable number.

730092945 is a deficient number, since it is larger than the sum of its proper divisors (472942959).

730092945 is a wasteful number, since it uses less digits than its factorization.

730092945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6393.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 730092945 is about 27020.2321418599. The cubic root of 730092945 is about 900.4495470203.

The spelling of 730092945 in words is "seven hundred thirty million, ninety-two thousand, nine hundred forty-five".