23494741 has 8 divisors (see below), whose sum is σ = 24587064. Its totient is φ = 22426560.

The previous prime is 23494733. The next prime is 23494769. The reversal of 23494741 is 14749432.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 17388900 + 6105841 = 4170^2 + 2471^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23494741 - 2³ = 23494733 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23494697 and 23494706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23494781) 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, 4030 + ... + 7951.

It is an arithmetic number, because the mean of its divisors is an integer number (3073383).

Almost surely, 2^23494741 is an apocalyptic number.

It is an amenable number.

23494741 is a deficient number, since it is larger than the sum of its proper divisors (1092323).

23494741 is a wasteful number, since it uses less digits than its factorization.

23494741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12071.

The product of its digits is 24192, while the sum is 34.

The square root of 23494741 is about 4847.1374026326. The cubic root of 23494741 is about 286.4113475433.

The spelling of 23494741 in words is "twenty-three million, four hundred ninety-four thousand, seven hundred forty-one".