45982202 has 8 divisors (see below), whose sum is σ = 78826656. Its totient is φ = 19706652.

The previous prime is 45982201. The next prime is 45982213. The reversal of 45982202 is 20228954.

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

It is a super-2 number, since 2×45982202² = 4228725801537608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45982201) 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, 1642208 + ... + 1642235.

It is an arithmetic number, because the mean of its divisors is an integer number (9853332).

Almost surely, 2^45982202 is an apocalyptic number.

45982202 is a deficient number, since it is larger than the sum of its proper divisors (32844454).

45982202 is a wasteful number, since it uses less digits than its factorization.

45982202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284452.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 45982202 is about 6781.0177702171. The cubic root of 45982202 is about 358.2585702086.

The spelling of 45982202 in words is "forty-five million, nine hundred eighty-two thousand, two hundred two".