40050498 has 32 divisors (see below), whose sum is σ = 85017600. Its totient is φ = 12550736.

The previous prime is 40050473. The next prime is 40050509. The reversal of 40050498 is 89405004.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5683 + ... + 10601.

It is an arithmetic number, because the mean of its divisors is an integer number (2656800).

Almost surely, 2^40050498 is an apocalyptic number.

40050498 is an abundant number, since it is smaller than the sum of its proper divisors (44967102).

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

40050498 is a wasteful number, since it uses less digits than its factorization.

40050498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 40050498 is about 6328.5462785698. The cubic root of 40050498 is about 342.1390460906.

The spelling of 40050498 in words is "forty million, fifty thousand, four hundred ninety-eight".