940524899 has 2 divisors, whose sum is σ = 940524900. Its totient is φ = 940524898.

The previous prime is 940524869. The next prime is 940524911. The reversal of 940524899 is 998425049.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (998425049) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 940524899 - 2¹² = 940520803 is a prime.

It is not a weakly prime, because it can be changed into another prime (940524869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470262449 + 470262450.

It is an arithmetic number, because the mean of its divisors is an integer number (470262450).

Almost surely, 2^940524899 is an apocalyptic number.

940524899 is a deficient number, since it is larger than the sum of its proper divisors (1).

940524899 is an equidigital number, since it uses as much as digits as its factorization.

940524899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 50.

The square root of 940524899 is about 30667.9783976708. The cubic root of 940524899 is about 979.7684094571.

The spelling of 940524899 in words is "nine hundred forty million, five hundred twenty-four thousand, eight hundred ninety-nine".