23434761 has 8 divisors (see below), whose sum is σ = 35710144. Its totient is φ = 13391280.

The previous prime is 23434759. The next prime is 23434777. The reversal of 23434761 is 16743432.

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

It is not a de Polignac number, because 23434761 - 2¹ = 23434759 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23434751) 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 7 ways as a sum of consecutive naturals, for example, 557950 + ... + 557991.

It is an arithmetic number, because the mean of its divisors is an integer number (4463768).

Almost surely, 2^23434761 is an apocalyptic number.

23434761 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23434761 is a deficient number, since it is larger than the sum of its proper divisors (12275383).

23434761 is a wasteful number, since it uses less digits than its factorization.

23434761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115951.

The product of its digits is 12096, while the sum is 30.

The square root of 23434761 is about 4840.9462917905. The cubic root of 23434761 is about 286.1674122136.

The spelling of 23434761 in words is "twenty-three million, four hundred thirty-four thousand, seven hundred sixty-one".