45892427 has 4 divisors (see below), whose sum is σ = 52448496. Its totient is φ = 39336360.

The previous prime is 45892423. The next prime is 45892439. The reversal of 45892427 is 72429854.

45892427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 45892427 - 2² = 45892423 is a prime.

It is a super-2 number, since 2×45892427² = 4212229711900658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45892421) 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, 3278024 + ... + 3278037.

It is an arithmetic number, because the mean of its divisors is an integer number (13112124).

Almost surely, 2^45892427 is an apocalyptic number.

45892427 is a deficient number, since it is larger than the sum of its proper divisors (6556069).

45892427 is an equidigital number, since it uses as much as digits as its factorization.

45892427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6556068.

The product of its digits is 161280, while the sum is 41.

The square root of 45892427 is about 6774.3949545328. The cubic root of 45892427 is about 358.0252653226.

The spelling of 45892427 in words is "forty-five million, eight hundred ninety-two thousand, four hundred twenty-seven".