4132390 has 16 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 1612480.

The previous prime is 4132379. The next prime is 4132391. The reversal of 4132390 is 932314.

It is a super-2 number, since 2×4132390² = 34153294224200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4132391) 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, 4630 + ... + 5449.

It is an arithmetic number, because the mean of its divisors is an integer number (476280).

Almost surely, 2^4132390 is an apocalyptic number.

4132390 is a deficient number, since it is larger than the sum of its proper divisors (3488090).

4132390 is a wasteful number, since it uses less digits than its factorization.

4132390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10127.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 4132390 is about 2032.8280793023. The cubic root of 4132390 is about 160.4724318032.

The spelling of 4132390 in words is "four million, one hundred thirty-two thousand, three hundred ninety".