40363083 has 32 divisors (see below), whose sum is σ = 64696320. Its totient is φ = 24773760.

The previous prime is 40363067. The next prime is 40363109. The reversal of 40363083 is 38036304.

It is not a de Polignac number, because 40363083 - 2⁴ = 40363067 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (40363033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20638 + ... + 22508.

It is an arithmetic number, because the mean of its divisors is an integer number (2021760).

Almost surely, 2^40363083 is an apocalyptic number.

40363083 is a deficient number, since it is larger than the sum of its proper divisors (24333237).

40363083 is a wasteful number, since it uses less digits than its factorization.

40363083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944 (or 1938 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 40363083 is about 6353.1947081764. The cubic root of 40363083 is about 343.0268461224.

Adding to 40363083 its reverse (38036304), we get a palindrome (78399387).

The spelling of 40363083 in words is "forty million, three hundred sixty-three thousand, eighty-three".