11970734 has 8 divisors (see below), whose sum is σ = 18050688. Its totient is φ = 5953840.

The previous prime is 11970719. The next prime is 11970757. The reversal of 11970734 is 43707911.

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 11970734.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15287 + ... + 16050.

It is an arithmetic number, because the mean of its divisors is an integer number (2256336).

Almost surely, 2^11970734 is an apocalyptic number.

11970734 is a deficient number, since it is larger than the sum of its proper divisors (6079954).

11970734 is a wasteful number, since it uses less digits than its factorization.

11970734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31530.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 11970734 is about 3459.8748532281. The cubic root of 11970734 is about 228.7565791851.

The spelling of 11970734 in words is "eleven million, nine hundred seventy thousand, seven hundred thirty-four".