23828654 has 4 divisors (see below), whose sum is σ = 35742984. Its totient is φ = 11914326.

The previous prime is 23828653. The next prime is 23828657. The reversal of 23828654 is 45682832.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23828653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5957162 + ... + 5957165.

It is an arithmetic number, because the mean of its divisors is an integer number (8935746).

Almost surely, 2^23828654 is an apocalyptic number.

23828654 is a deficient number, since it is larger than the sum of its proper divisors (11914330).

23828654 is a wasteful number, since it uses less digits than its factorization.

23828654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11914329.

The product of its digits is 92160, while the sum is 38.

The square root of 23828654 is about 4881.4602323485. The cubic root of 23828654 is about 287.7618192142.

The spelling of 23828654 in words is "twenty-three million, eight hundred twenty-eight thousand, six hundred fifty-four".