45054626 has 16 divisors (see below), whose sum is σ = 69669600. Its totient is φ = 21839328.

The previous prime is 45054601. The next prime is 45054629. The reversal of 45054626 is 62645054.

It is a junction number, because it is equal to n+sod(n) for n = 45054592 and 45054601.

It is not an unprimeable number, because it can be changed into a prime (45054629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10070 + ... + 13838.

It is an arithmetic number, because the mean of its divisors is an integer number (4354350).

Almost surely, 2^45054626 is an apocalyptic number.

45054626 is a deficient number, since it is larger than the sum of its proper divisors (24614974).

45054626 is a wasteful number, since it uses less digits than its factorization.

45054626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 45054626 is about 6712.2742792589. The cubic root of 45054626 is about 355.8331973276.

The spelling of 45054626 in words is "forty-five million, fifty-four thousand, six hundred twenty-six".