23701532 has 6 divisors (see below), whose sum is σ = 41477688. Its totient is φ = 11850764.

The previous prime is 23701481. The next prime is 23701537. The reversal of 23701532 is 23510732.

It is a junction number, because it is equal to n+sod(n) for n = 23701498 and 23701507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23701537) 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 as a sum of consecutive naturals, namely, 2962688 + ... + 2962695.

It is an arithmetic number, because the mean of its divisors is an integer number (6912948).

Almost surely, 2^23701532 is an apocalyptic number.

It is an amenable number.

23701532 is a deficient number, since it is larger than the sum of its proper divisors (17776156).

23701532 is a wasteful number, since it uses less digits than its factorization.

23701532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5925387 (or 5925385 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 23701532 is about 4868.4219209103. The cubic root of 23701532 is about 287.2491856646.

The spelling of 23701532 in words is "twenty-three million, seven hundred one thousand, five hundred thirty-two".