11740670426 has 8 divisors (see below), whose sum is σ = 17909497440. Its totient is φ = 5770837948.

The previous prime is 11740670423. The next prime is 11740670477. The reversal of 11740670426 is 62407604711.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11740670426.

It is not an unprimeable number, because it can be changed into a prime (11740670423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49748486 + ... + 49748721.

It is an arithmetic number, because the mean of its divisors is an integer number (2238687180).

Almost surely, 2^11740670426 is an apocalyptic number.

11740670426 is a deficient number, since it is larger than the sum of its proper divisors (6168827014).

11740670426 is an equidigital number, since it uses as much as digits as its factorization.

11740670426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99497268.

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 11740670426 in words is "eleven billion, seven hundred forty million, six hundred seventy thousand, four hundred twenty-six".