940199259 has 4 divisors (see below), whose sum is σ = 1253599016. Its totient is φ = 626799504.

The previous prime is 940199243. The next prime is 940199261. The reversal of 940199259 is 952991049.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 940199259 - 2⁴ = 940199243 is a prime.

It is a super-3 number, since 3×940199259³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (940199959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156699874 + ... + 156699879.

It is an arithmetic number, because the mean of its divisors is an integer number (313399754).

Almost surely, 2^940199259 is an apocalyptic number.

940199259 is a deficient number, since it is larger than the sum of its proper divisors (313399757).

940199259 is a wasteful number, since it uses less digits than its factorization.

940199259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313399756.

The product of its (nonzero) digits is 262440, while the sum is 48.

The square root of 940199259 is about 30662.6688173094. The cubic root of 940199259 is about 979.6553206156.

The spelling of 940199259 in words is "nine hundred forty million, one hundred ninety-nine thousand, two hundred fifty-nine".