40060799 has 2 divisors, whose sum is σ = 40060800. Its totient is φ = 40060798.

The previous prime is 40060793. The next prime is 40060807. The reversal of 40060799 is 99706004.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40060799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40060793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20030399 + 20030400.

It is an arithmetic number, because the mean of its divisors is an integer number (20030400).

Almost surely, 2^40060799 is an apocalyptic number.

40060799 is a deficient number, since it is larger than the sum of its proper divisors (1).

40060799 is an equidigital number, since it uses as much as digits as its factorization.

40060799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 40060799 is about 6329.3600782386. The cubic root of 40060799 is about 342.1683763310.

The spelling of 40060799 in words is "forty million, sixty thousand, seven hundred ninety-nine".