45814202 has 8 divisors (see below), whose sum is σ = 78538656. Its totient is φ = 19634652.

The previous prime is 45814199. The next prime is 45814211. The reversal of 45814202 is 20241854.

It is a happy number.

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

It is a super-2 number, since 2×45814202² = 4197882209793608, which contains 22 as substring.

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, 1636208 + ... + 1636235.

It is an arithmetic number, because the mean of its divisors is an integer number (9817332).

Almost surely, 2^45814202 is an apocalyptic number.

45814202 is a deficient number, since it is larger than the sum of its proper divisors (32724454).

45814202 is a wasteful number, since it uses less digits than its factorization.

45814202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3272452.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 45814202 is about 6768.6189137815. The cubic root of 45814202 is about 357.8217280802.

The spelling of 45814202 in words is "forty-five million, eight hundred fourteen thousand, two hundred two".