3700340 has 24 divisors (see below), whose sum is σ = 8881152. Its totient is φ = 1268640.

The previous prime is 3700289. The next prime is 3700349. The reversal of 3700340 is 430073.

3700340 is nontrivially palindromic in base 6.

3700340 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3700340² = 27385032231200, which contains 22 as substring.

It is a nialpdrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3700349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13076 + ... + 13355.

It is an arithmetic number, because the mean of its divisors is an integer number (370048).

Almost surely, 2^3700340 is an apocalyptic number.

It is an amenable number.

3700340 is an abundant number, since it is smaller than the sum of its proper divisors (5180812).

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

3700340 is a wasteful number, since it uses less digits than its factorization.

3700340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26447 (or 26445 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 17.

The square root of 3700340 is about 1923.6267829285. The cubic root of 3700340 is about 154.6727748116.

The spelling of 3700340 in words is "three million, seven hundred thousand, three hundred forty".