942388499 has 32 divisors (see below), whose sum is σ = 1100058624. Its totient is φ = 800173440.

The previous prime is 942388487. The next prime is 942388501. The reversal of 942388499 is 994883249.

942388499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 942388499 - 2¹⁶ = 942322963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (942388459) 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, 2715644 + ... + 2715990.

It is an arithmetic number, because the mean of its divisors is an integer number (34376832).

Almost surely, 2^942388499 is an apocalyptic number.

942388499 is a deficient number, since it is larger than the sum of its proper divisors (157670125).

942388499 is a wasteful number, since it uses less digits than its factorization.

942388499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707.

The product of its digits is 4478976, while the sum is 56.

The square root of 942388499 is about 30698.3468447407. The cubic root of 942388499 is about 980.4151021580.

The spelling of 942388499 in words is "nine hundred forty-two million, three hundred eighty-eight thousand, four hundred ninety-nine".