45026061 has 4 divisors (see below), whose sum is σ = 60034752. Its totient is φ = 30017372.

The previous prime is 45026021. The next prime is 45026063. The reversal of 45026061 is 16062054.

45026061 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45026061 - 2¹¹ = 45024013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45026063) 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, 7504341 + ... + 7504346.

It is an arithmetic number, because the mean of its divisors is an integer number (15008688).

Almost surely, 2^45026061 is an apocalyptic number.

It is an amenable number.

45026061 is a deficient number, since it is larger than the sum of its proper divisors (15008691).

45026061 is a wasteful number, since it uses less digits than its factorization.

45026061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15008690.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 45026061 is about 6710.1461235952. The cubic root of 45026061 is about 355.7579810473.

The spelling of 45026061 in words is "forty-five million, twenty-six thousand, sixty-one".