4152722 has 16 divisors (see below), whose sum is σ = 7160832. Its totient is φ = 1769280.

The previous prime is 4152721. The next prime is 4152737. The reversal of 4152722 is 2272514.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4152721) 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, 1898 + ... + 3450.

It is an arithmetic number, because the mean of its divisors is an integer number (447552).

Almost surely, 2^4152722 is an apocalyptic number.

4152722 is a deficient number, since it is larger than the sum of its proper divisors (3008110).

4152722 is a wasteful number, since it uses less digits than its factorization.

4152722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753.

The product of its digits is 1120, while the sum is 23.

The square root of 4152722 is about 2037.8228578559. The cubic root of 4152722 is about 160.7351844334.

The spelling of 4152722 in words is "four million, one hundred fifty-two thousand, seven hundred twenty-two".