4051004 has 6 divisors (see below), whose sum is σ = 7089264. Its totient is φ = 2025500.

The previous prime is 4051001. The next prime is 4051007. The reversal of 4051004 is 4001504.

It is an interprime number because it is at equal distance from previous prime (4051001) and next prime (4051007).

It is a self number, because there is not a number n which added to its sum of digits gives 4051004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4051001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506372 + ... + 506379.

It is an arithmetic number, because the mean of its divisors is an integer number (1181544).

Almost surely, 2^4051004 is an apocalyptic number.

It is an amenable number.

4051004 is a deficient number, since it is larger than the sum of its proper divisors (3038260).

4051004 is a wasteful number, since it uses less digits than its factorization.

4051004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012755 (or 1012753 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 4051004 is about 2012.7106100977. The cubic root of 4051004 is about 159.4119560077.

Adding to 4051004 its reverse (4001504), we get a palindrome (8052508).

The spelling of 4051004 in words is "four million, fifty-one thousand, four".