40933153 has 2 divisors, whose sum is σ = 40933154. Its totient is φ = 40933152.

The previous prime is 40933141. The next prime is 40933157. The reversal of 40933153 is 35133904.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39337984 + 1595169 = 6272^2 + 1263^2 .

It is a cyclic number.

It is not a de Polignac number, because 40933153 - 2⁹ = 40932641 is a prime.

It is not a weakly prime, because it can be changed into another prime (40933157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20466576 + 20466577.

It is an arithmetic number, because the mean of its divisors is an integer number (20466577).

Almost surely, 2^40933153 is an apocalyptic number.

It is an amenable number.

40933153 is a deficient number, since it is larger than the sum of its proper divisors (1).

40933153 is an equidigital number, since it uses as much as digits as its factorization.

40933153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 40933153 is about 6397.9022343265. The cubic root of 40933153 is about 344.6342213039.

The spelling of 40933153 in words is "forty million, nine hundred thirty-three thousand, one hundred fifty-three".