3724370 has 16 divisors (see below), whose sum is σ = 7219800. Its totient is φ = 1375104.

The previous prime is 3724339. The next prime is 3724379. The reversal of 3724370 is 734273.

It can be written as a sum of positive squares in 4 ways, for example, as 2253001 + 1471369 = 1501^2 + 1213^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (3724379) 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, 14195 + ... + 14454.

Almost surely, 2^3724370 is an apocalyptic number.

3724370 is a deficient number, since it is larger than the sum of its proper divisors (3495430).

3724370 is a wasteful number, since it uses less digits than its factorization.

3724370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28669.

The product of its (nonzero) digits is 3528, while the sum is 26.

The square root of 3724370 is about 1929.8626894160. The cubic root of 3724370 is about 155.0068675417.

The spelling of 3724370 in words is "three million, seven hundred twenty-four thousand, three hundred seventy".