996059618 has 4 divisors (see below), whose sum is σ = 1494089430. Its totient is φ = 498029808.

The previous prime is 996059569. The next prime is 996059621. The reversal of 996059618 is 816950699.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 816950699 = 331 ⋅2468129.

It can be written as a sum of positive squares in only one way, i.e., 713584369 + 282475249 = 26713^2 + 16807^2 .

It is a super-2 number, since 2×996059618² = 1984269525220611848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 996059618.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249014903 + ... + 249014906.

Almost surely, 2^996059618 is an apocalyptic number.

996059618 is a deficient number, since it is larger than the sum of its proper divisors (498029812).

996059618 is a wasteful number, since it uses less digits than its factorization.

996059618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498029811.

The product of its (nonzero) digits is 1049760, while the sum is 53.

The square root of 996059618 is about 31560.4121962943. The cubic root of 996059618 is about 998.6848103679.

The spelling of 996059618 in words is "nine hundred ninety-six million, fifty-nine thousand, six hundred eighteen".