45394896 has 40 divisors (see below), whose sum is σ = 124170624. Its totient is φ = 14241280.

The previous prime is 45394891. The next prime is 45394897. The reversal of 45394896 is 69849354.

45394896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45394891) 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 7 ways as a sum of consecutive naturals, for example, 27000 + ... + 28631.

Almost surely, 2^45394896 is an apocalyptic number.

It is an amenable number.

45394896 is an abundant number, since it is smaller than the sum of its proper divisors (78775728).

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

45394896 is a wasteful number, since it uses less digits than its factorization.

45394896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55659 (or 55653 counting only the distinct ones).

The product of its digits is 933120, while the sum is 48.

The square root of 45394896 is about 6737.5734504345. The cubic root of 45394896 is about 356.7267483533.

The spelling of 45394896 in words is "forty-five million, three hundred ninety-four thousand, eight hundred ninety-six".