26934212836 has 24 divisors (see below), whose sum is σ = 49661748864. Its totient is φ = 12756511680.

The previous prime is 26934212801. The next prime is 26934212909. The reversal of 26934212836 is 63821243962.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 1411705 + ... + 1430656.

It is an arithmetic number, because the mean of its divisors is an integer number (2069239536).

Almost surely, 2^26934212836 is an apocalyptic number.

It is an amenable number.

26934212836 is a deficient number, since it is larger than the sum of its proper divisors (22727536028).

26934212836 is a wasteful number, since it uses less digits than its factorization.

26934212836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842491 (or 2842489 counting only the distinct ones).

The product of its digits is 746496, while the sum is 46.

The spelling of 26934212836 in words is "twenty-six billion, nine hundred thirty-four million, two hundred twelve thousand, eight hundred thirty-six".