393095942 has 8 divisors (see below), whose sum is σ = 597108000. Its totient is φ = 194059944.

The previous prime is 393095933. The next prime is 393095951. The reversal of 393095942 is 249590393.

It is an interprime number because it is at equal distance from previous prime (393095933) and next prime (393095951).

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

It is a junction number, because it is equal to n+sod(n) for n = 393095893 and 393095902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1243817 + ... + 1244132.

It is an arithmetic number, because the mean of its divisors is an integer number (74638500).

Almost surely, 2^393095942 is an apocalyptic number.

393095942 is a deficient number, since it is larger than the sum of its proper divisors (204012058).

393095942 is a wasteful number, since it uses less digits than its factorization.

393095942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2488030.

The product of its (nonzero) digits is 262440, while the sum is 44.

The square root of 393095942 is about 19826.6472707818. The cubic root of 393095942 is about 732.5425459568.

The spelling of 393095942 in words is "three hundred ninety-three million, ninety-five thousand, nine hundred forty-two".