4076525 has 6 divisors (see below), whose sum is σ = 5054922. Its totient is φ = 3261200.

The previous prime is 4076489. The next prime is 4076537. The reversal of 4076525 is 5256704.

It can be written as a sum of positive squares in 3 ways, for example, as 64516 + 4012009 = 254^2 + 2003^2 .

It is not a de Polignac number, because 4076525 - 2¹⁸ = 3814381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 81506 + ... + 81555.

It is an arithmetic number, because the mean of its divisors is an integer number (842487).

Almost surely, 2^4076525 is an apocalyptic number.

It is an amenable number.

4076525 is a deficient number, since it is larger than the sum of its proper divisors (978397).

4076525 is a wasteful number, since it uses less digits than its factorization.

4076525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163071 (or 163066 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 4076525 is about 2019.0406137569. The cubic root of 4076525 is about 159.7460163110.

The spelling of 4076525 in words is "four million, seventy-six thousand, five hundred twenty-five".