45380425 has 6 divisors (see below), whose sum is σ = 56271758. Its totient is φ = 36304320.

The previous prime is 45380407. The next prime is 45380443. The reversal of 45380425 is 52408354.

45380425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45380407) and next prime (45380443).

It can be written as a sum of positive squares in 3 ways, for example, as 383161 + 44997264 = 619^2 + 6708^2 .

It is not a de Polignac number, because 45380425 - 2⁵ = 45380393 is a prime.

It is a Duffinian number.

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 5 ways as a sum of consecutive naturals, for example, 907584 + ... + 907633.

Almost surely, 2^45380425 is an apocalyptic number.

It is an amenable number.

45380425 is a deficient number, since it is larger than the sum of its proper divisors (10891333).

45380425 is a wasteful number, since it uses less digits than its factorization.

45380425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815227 (or 1815222 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 45380425 is about 6736.4994618867. The cubic root of 45380425 is about 356.6888385010.

Adding to 45380425 its reverse (52408354), we get a palindrome (97788779).

The spelling of 45380425 in words is "forty-five million, three hundred eighty thousand, four hundred twenty-five".