45025093 has 16 divisors (see below), whose sum is σ = 47500992. Its totient is φ = 42640000.

The previous prime is 45025091. The next prime is 45025103. The reversal of 45025093 is 39052054.

45025093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45025093 - 2¹ = 45025091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45025091) 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 15 ways as a sum of consecutive naturals, for example, 343638 + ... + 343768.

It is an arithmetic number, because the mean of its divisors is an integer number (2968812).

Almost surely, 2^45025093 is an apocalyptic number.

It is an amenable number.

45025093 is a deficient number, since it is larger than the sum of its proper divisors (2475899).

45025093 is a wasteful number, since it uses less digits than its factorization.

45025093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 45025093 is about 6710.0739936308. The cubic root of 45025093 is about 355.7554315890.

The spelling of 45025093 in words is "forty-five million, twenty-five thousand, ninety-three".