45075654 has 24 divisors (see below), whose sum is σ = 105177072. Its totient is φ = 13869360.

The previous prime is 45075649. The next prime is 45075661. The reversal of 45075654 is 45657054.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96082 + ... + 96549.

It is an arithmetic number, because the mean of its divisors is an integer number (4382378).

Almost surely, 2^45075654 is an apocalyptic number.

45075654 is an abundant number, since it is smaller than the sum of its proper divisors (60101418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45075654 is a wasteful number, since it uses less digits than its factorization.

45075654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192652 (or 192649 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 45075654 is about 6713.8404806787. The cubic root of 45075654 is about 355.8885471504. Note that the first 3 decimals are identical.

The spelling of 45075654 in words is "forty-five million, seventy-five thousand, six hundred fifty-four".