4000370 has 32 divisors (see below), whose sum is σ = 8055936. Its totient is φ = 1417600.

The previous prime is 4000361. The next prime is 4000379. The reversal of 4000370 is 730004.

4000370 is nontrivially palindromic in base 6.

4000370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4000361) and next prime (4000379).

It is not an unprimeable number, because it can be changed into a prime (4000379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4067 + ... + 4953.

It is an arithmetic number, because the mean of its divisors is an integer number (251748).

Almost surely, 2^4000370 is an apocalyptic number.

4000370 is an abundant number, since it is smaller than the sum of its proper divisors (4055566).

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

4000370 is a wasteful number, since it uses less digits than its factorization.

4000370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 4000370 is about 2000.0924978610. The cubic root of 4000370 is about 158.7449995325.

Adding to 4000370 its reverse (730004), we get a palindrome (4730374).

The spelling of 4000370 in words is "four million, three hundred seventy", and thus it is an aban number.