45878202 has 24 divisors (see below), whose sum is σ = 102610560. Its totient is φ = 14799240.

The previous prime is 45878197. The next prime is 45878227. The reversal of 45878202 is 20287854.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40552 + ... + 41667.

It is an arithmetic number, because the mean of its divisors is an integer number (4275440).

Almost surely, 2^45878202 is an apocalyptic number.

45878202 is an abundant number, since it is smaller than the sum of its proper divisors (56732358).

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

45878202 is a wasteful number, since it uses less digits than its factorization.

45878202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82258 (or 82255 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 45878202 is about 6773.3449639008. The cubic root of 45878202 is about 357.9882698527.

The spelling of 45878202 in words is "forty-five million, eight hundred seventy-eight thousand, two hundred two".