45824402 has 8 divisors (see below), whose sum is σ = 74024076. Its totient is φ = 21149712.

The previous prime is 45824399. The next prime is 45824453. The reversal of 45824402 is 20442854.

It can be written as a sum of positive squares in 2 ways, for example, as 45819361 + 5041 = 6769^2 + 71^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881213 + ... + 881264.

Almost surely, 2^45824402 is an apocalyptic number.

45824402 is a deficient number, since it is larger than the sum of its proper divisors (28199674).

45824402 is a wasteful number, since it uses less digits than its factorization.

45824402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762492.

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 45824402 is about 6769.3723490439. The cubic root of 45824402 is about 357.8482810604.

The spelling of 45824402 in words is "forty-five million, eight hundred twenty-four thousand, four hundred two".