4152761 has 2 divisors, whose sum is σ = 4152762. Its totient is φ = 4152760.

The previous prime is 4152737. The next prime is 4152763. The reversal of 4152761 is 1672514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4080400 + 72361 = 2020^2 + 269^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4152761 is a prime.

Together with 4152763, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4152761.

It is not a weakly prime, because it can be changed into another prime (4152763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076380 + 2076381.

It is an arithmetic number, because the mean of its divisors is an integer number (2076381).

Almost surely, 2^4152761 is an apocalyptic number.

It is an amenable number.

4152761 is a deficient number, since it is larger than the sum of its proper divisors (1).

4152761 is an equidigital number, since it uses as much as digits as its factorization.

4152761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1680, while the sum is 26.

The square root of 4152761 is about 2037.8324268693. The cubic root of 4152761 is about 160.7356876096.

It can be divided in two parts, 4152 and 761, that added together give a cube (4913 = 17³).

The spelling of 4152761 in words is "four million, one hundred fifty-two thousand, seven hundred sixty-one".