393110049 has 8 divisors (see below), whose sum is σ = 524644992. Its totient is φ = 261824240.

The previous prime is 393110041. The next prime is 393110059. The reversal of 393110049 is 940011393.

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

It is a cyclic number.

It is not a de Polignac number, because 393110049 - 2³ = 393110041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 393109998 and 393110025.

It is not an unprimeable number, because it can be changed into a prime (393110041) 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, 58569 + ... + 64934.

It is an arithmetic number, because the mean of its divisors is an integer number (65580624).

Almost surely, 2^393110049 is an apocalyptic number.

It is an amenable number.

393110049 is a deficient number, since it is larger than the sum of its proper divisors (131534943).

393110049 is a wasteful number, since it uses less digits than its factorization.

393110049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124567.

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 393110049 is about 19827.0030261762. The cubic root of 393110049 is about 732.5513087489.

The spelling of 393110049 in words is "three hundred ninety-three million, one hundred ten thousand, forty-nine".