40082350 has 96 divisors (see below), whose sum is σ = 96422400. Its totient is φ = 12028800.

The previous prime is 40082327. The next prime is 40082351. The reversal of 40082350 is 5328004.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40082351) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111471 + ... + 111829.

It is an arithmetic number, because the mean of its divisors is an integer number (1004400).

Almost surely, 2^40082350 is an apocalyptic number.

40082350 is an abundant number, since it is smaller than the sum of its proper divisors (56340050).

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

40082350 is a wasteful number, since it uses less digits than its factorization.

40082350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 40082350 is about 6331.0623121242. The cubic root of 40082350 is about 342.2297226591.

The spelling of 40082350 in words is "forty million, eighty-two thousand, three hundred fifty".