11734340 has 24 divisors (see below), whose sum is σ = 24729432. Its totient is φ = 4677120.

The previous prime is 11734339. The next prime is 11734351. The reversal of 11734340 is 4343711.

It can be written as a sum of positive squares in 4 ways, for example, as 350464 + 11383876 = 592^2 + 3374^2 .

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, 5870 + ... + 7610.

It is an arithmetic number, because the mean of its divisors is an integer number (1030393).

Almost surely, 2^11734340 is an apocalyptic number.

11734340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11734340 is an abundant number, since it is smaller than the sum of its proper divisors (12995092).

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

11734340 is a wasteful number, since it uses less digits than its factorization.

11734340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2087 (or 2085 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 11734340 is about 3425.5422928348. The cubic root of 11734340 is about 227.2407544841.

The spelling of 11734340 in words is "eleven million, seven hundred thirty-four thousand, three hundred forty".