7136687046 has 16 divisors (see below), whose sum is σ = 14274260208. Its totient is φ = 2378748000.

The previous prime is 7136686993. The next prime is 7136687059. The reversal of 7136687046 is 6407866317.

It is a super-2 number, since 2×7136687046² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7136686986 and 7136687004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117396 + ... + 167496.

It is an arithmetic number, because the mean of its divisors is an integer number (892141263).

Almost surely, 2^7136687046 is an apocalyptic number.

7136687046 is an abundant number, since it is smaller than the sum of its proper divisors (7137573162).

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

7136687046 is a wasteful number, since it uses less digits than its factorization.

7136687046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73847.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 7136687046 is about 84478.9148012686. The cubic root of 7136687046 is about 1925.3020987395.

The spelling of 7136687046 in words is "seven billion, one hundred thirty-six million, six hundred eighty-seven thousand, forty-six".