942099 has 8 divisors (see below), whose sum is σ = 1274112. Its totient is φ = 619080.

The previous prime is 942091. The next prime is 942101. The reversal of 942099 is 990249.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 942099 - 2³ = 942091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (942091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1999 + ... + 2424.

It is an arithmetic number, because the mean of its divisors is an integer number (159264).

2⁹⁴²⁰⁹⁹ is an apocalyptic number.

942099 is a deficient number, since it is larger than the sum of its proper divisors (332013).

942099 is a wasteful number, since it uses less digits than its factorization.

942099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4497.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 942099 is about 970.6178444682. The cubic root of 942099 is about 98.0314698322.

The spelling of 942099 in words is "nine hundred forty-two thousand, ninety-nine".