393496086010 has 16 divisors (see below), whose sum is σ = 708312066696. Its totient is φ = 157394187328.

The previous prime is 393496086001. The next prime is 393496086041. The reversal of 393496086010 is 10680694393.

It can be written as a sum of positive squares in 4 ways, for example, as 377262523089 + 16233562921 = 614217^2 + 127411^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127129 + ... + 896188.

Almost surely, 2^393496086010 is an apocalyptic number.

393496086010 is a deficient number, since it is larger than the sum of its proper divisors (314815980686).

393496086010 is a wasteful number, since it uses less digits than its factorization.

393496086010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061777.

The product of its (nonzero) digits is 839808, while the sum is 49.

The spelling of 393496086010 in words is "three hundred ninety-three billion, four hundred ninety-six million, eighty-six thousand, ten".