34302723 has 16 divisors (see below), whose sum is σ = 56292096. Its totient is φ = 18093600.

The previous prime is 34302721. The next prime is 34302739. The reversal of 34302723 is 32720343.

It is a happy number.

It is not a de Polignac number, because 34302723 - 2¹ = 34302721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34302693 and 34302702.

It is not an unprimeable number, because it can be changed into a prime (34302721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62553 + ... + 63098.

It is an arithmetic number, because the mean of its divisors is an integer number (3518256).

Almost surely, 2^34302723 is an apocalyptic number.

34302723 is a deficient number, since it is larger than the sum of its proper divisors (21989373).

34302723 is a wasteful number, since it uses less digits than its factorization.

34302723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125674.

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 34302723 is about 5856.8526530894. The cubic root of 34302723 is about 324.9198161161.

The spelling of 34302723 in words is "thirty-four million, three hundred two thousand, seven hundred twenty-three".