45430092 has 48 divisors (see below), whose sum is σ = 118188000. Its totient is φ = 15091200.

The previous prime is 45430079. The next prime is 45430109. The reversal of 45430092 is 29003454.

45430092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 42784 + ... + 43832.

It is an arithmetic number, because the mean of its divisors is an integer number (2462250).

Almost surely, 2^45430092 is an apocalyptic number.

It is an amenable number.

45430092 is an abundant number, since it is smaller than the sum of its proper divisors (72757908).

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

45430092 is a wasteful number, since it uses less digits than its factorization.

45430092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463 (or 1455 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 45430092 is about 6740.1848639336. The cubic root of 45430092 is about 356.8189181219.

The spelling of 45430092 in words is "forty-five million, four hundred thirty thousand, ninety-two".