7340339001636 has 45 divisors (see below), whose sum is σ = 19189223582529. Its totient is φ = 2446763411376.

The previous prime is 7340339001613. The next prime is 7340339001643. The reversal of 7340339001636 is 6361009330437.

The square root of 7340339001636 is 2709306.

It is a perfect power (a square), and thus also a powerful number.

7340339001636 is a `hidden beast` number, since 7 + 3 + 4 + 0 + 3 + 3 + 9 + 0 + 0 + 1 + 636 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7046635702500 + 293703299136 = 2654550^2 + 541944^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7340339001591 and 7340339001600.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 48692250 + ... + 48842766.

Almost surely, 2^{7340339001636} is an apocalyptic number.

7340339001636 is the 2709306-th square number.

It is an amenable number.

7340339001636 is an abundant number, since it is smaller than the sum of its proper divisors (11848884580893).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7340339001636 is an frugal number, since it uses more digits than its factorization.

7340339001636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301050 (or 150522 counting only the distinct ones).

The product of its (nonzero) digits is 734832, while the sum is 45.

The spelling of 7340339001636 in words is "seven trillion, three hundred forty billion, three hundred thirty-nine million, one thousand, six hundred thirty-six".