23462481 has 16 divisors (see below), whose sum is σ = 35840000. Its totient is φ = 13374288.

The previous prime is 23462459. The next prime is 23462489. The reversal of 23462481 is 18426432.

It is not a de Polignac number, because 23462481 - 2¹¹ = 23460433 is a prime.

It is a super-2 number, since 2×23462481² = 1100976029350722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23462489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9360 + ... + 11598.

It is an arithmetic number, because the mean of its divisors is an integer number (2240000).

Almost surely, 2^23462481 is an apocalyptic number.

23462481 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23462481 is a deficient number, since it is larger than the sum of its proper divisors (12377519).

23462481 is a wasteful number, since it uses less digits than its factorization.

23462481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748.

The product of its digits is 9216, while the sum is 30.

The square root of 23462481 is about 4843.8085222271. The cubic root of 23462481 is about 286.2801995814.

The spelling of 23462481 in words is "twenty-three million, four hundred sixty-two thousand, four hundred eighty-one".