4025011 has 8 divisors (see below), whose sum is σ = 4161024. Its totient is φ = 3890880.

The previous prime is 4025003. The next prime is 4025027. The reversal of 4025011 is 1105204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4025011 - 2³ = 4025003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4024982 and 4025000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025041) 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, 4821 + ... + 5593.

It is an arithmetic number, because the mean of its divisors is an integer number (520128).

Almost surely, 2^4025011 is an apocalyptic number.

4025011 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4025011 is a deficient number, since it is larger than the sum of its proper divisors (136013).

4025011 is a wasteful number, since it uses less digits than its factorization.

4025011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 4025011 is about 2006.2430062183. The cubic root of 4025011 is about 159.0702720640.

The spelling of 4025011 in words is "four million, twenty-five thousand, eleven".