1426486736734 has 8 divisors (see below), whose sum is σ = 2139743325168. Its totient is φ = 713238961680.

The previous prime is 1426486736723. The next prime is 1426486736747. The reversal of 1426486736734 is 4376376846241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1782642 + ... + 2455765.

It is an arithmetic number, because the mean of its divisors is an integer number (267467915646).

Almost surely, 2^{1426486736734} is an apocalyptic number.

1426486736734 is a deficient number, since it is larger than the sum of its proper divisors (713256588434).

1426486736734 is a wasteful number, since it uses less digits than its factorization.

1426486736734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4406690.

The product of its digits is 97542144, while the sum is 61.

The spelling of 1426486736734 in words is "one trillion, four hundred twenty-six billion, four hundred eighty-six million, seven hundred thirty-six thousand, seven hundred thirty-four".