11371740 has 24 divisors (see below), whose sum is σ = 31841040. Its totient is φ = 3032448.

The previous prime is 11371739. The next prime is 11371757. The reversal of 11371740 is 4717311.

11371740 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 11371740.

It is a congruent number.

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, 94705 + ... + 94824.

It is an arithmetic number, because the mean of its divisors is an integer number (1326710).

Almost surely, 2^11371740 is an apocalyptic number.

11371740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11371740 is an abundant number, since it is smaller than the sum of its proper divisors (20469300).

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

11371740 is a wasteful number, since it uses less digits than its factorization.

11371740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189541 (or 189539 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 11371740 is about 3372.2010616213. The cubic root of 11371740 is about 224.8755855383.

The spelling of 11371740 in words is "eleven million, three hundred seventy-one thousand, seven hundred forty".