4371340 has 24 divisors (see below), whose sum is σ = 9257472. Its totient is φ = 1733760.

The previous prime is 4371293. The next prime is 4371347. The reversal of 4371340 is 431734.

It is a happy number.

It is a super-2 number, since 2×4371340² = 38217226791200, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁴ + 3⁴ + 7⁶ + 1 + 3¹⁰ + 4¹¹ + 0 .

It is not an unprimeable number, because it can be changed into a prime (4371347) 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, 1680 + ... + 3400.

It is an arithmetic number, because the mean of its divisors is an integer number (385728).

Almost surely, 2^4371340 is an apocalyptic number.

It is an amenable number.

4371340 is an abundant number, since it is smaller than the sum of its proper divisors (4886132).

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

4371340 is a wasteful number, since it uses less digits than its factorization.

4371340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857 (or 1855 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 4371340 is about 2090.7749759360. The cubic root of 4371340 is about 163.5076947751.

The spelling of 4371340 in words is "four million, three hundred seventy-one thousand, three hundred forty".