45229482 has 16 divisors (see below), whose sum is σ = 100510080. Its totient is φ = 15076476.

The previous prime is 45229423. The next prime is 45229501. The reversal of 45229482 is 28492254.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418738 + ... + 418845.

It is an arithmetic number, because the mean of its divisors is an integer number (6281880).

Almost surely, 2^45229482 is an apocalyptic number.

45229482 is an abundant number, since it is smaller than the sum of its proper divisors (55280598).

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

45229482 is a wasteful number, since it uses less digits than its factorization.

45229482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837594 (or 837588 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 45229482 is about 6725.2867596854. The cubic root of 45229482 is about 356.2929300066.

The spelling of 45229482 in words is "forty-five million, two hundred twenty-nine thousand, four hundred eighty-two".