942999705 has 16 divisors (see below), whose sum is σ = 1676444160. Its totient is φ = 502933104.

The previous prime is 942999703. The next prime is 942999719. The reversal of 942999705 is 507999249.

It is not a de Polignac number, because 942999705 - 2¹ = 942999703 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (942999703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3492457 + ... + 3492726.

It is an arithmetic number, because the mean of its divisors is an integer number (104777760).

Almost surely, 2^942999705 is an apocalyptic number.

It is an amenable number.

942999705 is a deficient number, since it is larger than the sum of its proper divisors (733444455).

942999705 is a wasteful number, since it uses less digits than its factorization.

942999705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6985197 (or 6985191 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 54.

The square root of 942999705 is about 30708.3002623069. The cubic root of 942999705 is about 980.6270126709.

The spelling of 942999705 in words is "nine hundred forty-two million, nine hundred ninety-nine thousand, seven hundred five".