40083023 has 2 divisors, whose sum is σ = 40083024. Its totient is φ = 40083022.

The previous prime is 40082983. The next prime is 40083047. The reversal of 40083023 is 32038004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40083023 - 2¹⁰ = 40081999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40082986 and 40083004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40083053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20041511 + 20041512.

It is an arithmetic number, because the mean of its divisors is an integer number (20041512).

Almost surely, 2^40083023 is an apocalyptic number.

40083023 is a deficient number, since it is larger than the sum of its proper divisors (1).

40083023 is an equidigital number, since it uses as much as digits as its factorization.

40083023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 40083023 is about 6331.1154625390. The cubic root of 40083023 is about 342.2316380434.

The spelling of 40083023 in words is "forty million, eighty-three thousand, twenty-three".