45469098 has 24 divisors (see below), whose sum is σ = 98799168. Its totient is φ = 15112872.

The previous prime is 45469093. The next prime is 45469141. The reversal of 45469098 is 89096454.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45469093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3165 + ... + 10047.

It is an arithmetic number, because the mean of its divisors is an integer number (4116632).

Almost surely, 2^45469098 is an apocalyptic number.

45469098 is an abundant number, since it is smaller than the sum of its proper divisors (53330070).

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

45469098 is a wasteful number, since it uses less digits than its factorization.

45469098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7258 (or 7255 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 45469098 is about 6743.0777839203. The cubic root of 45469098 is about 356.9210097582.

The spelling of 45469098 in words is "forty-five million, four hundred sixty-nine thousand, ninety-eight".