40293050 has 24 divisors (see below), whose sum is σ = 85652256. Its totient is φ = 13814640.

The previous prime is 40293023. The next prime is 40293061. The reversal of 40293050 is 5039204.

It is a Curzon 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, 57212 + ... + 57911.

It is an arithmetic number, because the mean of its divisors is an integer number (3568844).

Almost surely, 2^40293050 is an apocalyptic number.

40293050 is an abundant number, since it is smaller than the sum of its proper divisors (45359206).

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

40293050 is a wasteful number, since it uses less digits than its factorization.

40293050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115142 (or 115137 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 40293050 is about 6347.6806787991. The cubic root of 40293050 is about 342.8283387673.

The spelling of 40293050 in words is "forty million, two hundred ninety-three thousand, fifty".