45698022 has 12 divisors (see below), whose sum is σ = 99012420. Its totient is φ = 15232668.

The previous prime is 45698017. The next prime is 45698027. The reversal of 45698022 is 22089654.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45698017) and next prime (45698027).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45698027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1269372 + ... + 1269407.

It is an arithmetic number, because the mean of its divisors is an integer number (8251035).

Almost surely, 2^45698022 is an apocalyptic number.

45698022 is an abundant number, since it is smaller than the sum of its proper divisors (53314398).

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

45698022 is a wasteful number, since it uses less digits than its factorization.

45698022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538787 (or 2538784 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 45698022 is about 6760.0312129457. The cubic root of 45698022 is about 357.5190059500.

The spelling of 45698022 in words is "forty-five million, six hundred ninety-eight thousand, twenty-two".