4075900 has 18 divisors (see below), whose sum is σ = 8844920. Its totient is φ = 1630320.

The previous prime is 4075891. The next prime is 4075909. The reversal of 4075900 is 95704.

4075900 is nontrivially palindromic in base 9.

It is an interprime number because it is at equal distance from previous prime (4075891) and next prime (4075909).

It is a super-2 number, since 2×4075900² = 33225921620000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4075909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20280 + ... + 20479.

Almost surely, 2^4075900 is an apocalyptic number.

It is an amenable number.

4075900 is an abundant number, since it is smaller than the sum of its proper divisors (4769020).

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

4075900 is a wasteful number, since it uses less digits than its factorization.

4075900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40773 (or 40766 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 4075900 is about 2018.8858313436. The cubic root of 4075900 is about 159.7378519747.

The spelling of 4075900 in words is "four million, seventy-five thousand, nine hundred".