45426498 has 16 divisors (see below), whose sum is σ = 97841856. Its totient is φ = 13977360.

The previous prime is 45426443. The next prime is 45426509. The reversal of 45426498 is 89462454.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291118 + ... + 291273.

It is an arithmetic number, because the mean of its divisors is an integer number (6115116).

Almost surely, 2^45426498 is an apocalyptic number.

45426498 is an abundant number, since it is smaller than the sum of its proper divisors (52415358).

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

45426498 is a wasteful number, since it uses less digits than its factorization.

45426498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582409.

The product of its digits is 276480, while the sum is 42.

The square root of 45426498 is about 6739.9182487624. The cubic root of 45426498 is about 356.8095084923.

The spelling of 45426498 in words is "forty-five million, four hundred twenty-six thousand, four hundred ninety-eight".