45802394 has 8 divisors (see below), whose sum is σ = 74949408. Its totient is φ = 20819260.

The previous prime is 45802391. The next prime is 45802417. The reversal of 45802394 is 49320854.

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

It is a super-2 number, since 2×45802394² = 4195718592262472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45802391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040942 + ... + 1040985.

It is an arithmetic number, because the mean of its divisors is an integer number (9368676).

Almost surely, 2^45802394 is an apocalyptic number.

45802394 is a deficient number, since it is larger than the sum of its proper divisors (29147014).

45802394 is a wasteful number, since it uses less digits than its factorization.

45802394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081940.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 45802394 is about 6767.7465969110. The cubic root of 45802394 is about 357.7909841782.

The spelling of 45802394 in words is "forty-five million, eight hundred two thousand, three hundred ninety-four".