23973462 has 16 divisors (see below), whose sum is σ = 53274480. Its totient is φ = 7991136.

The previous prime is 23973449. The next prime is 23973463. The reversal of 23973462 is 26437932.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23973463) 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, 221923 + ... + 222030.

It is an arithmetic number, because the mean of its divisors is an integer number (3329655).

Almost surely, 2^23973462 is an apocalyptic number.

23973462 is an abundant number, since it is smaller than the sum of its proper divisors (29301018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23973462 is a wasteful number, since it uses less digits than its factorization.

23973462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443964 (or 443958 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 23973462 is about 4896.2702131316. The cubic root of 23973462 is about 288.3435570196.

The spelling of 23973462 in words is "twenty-three million, nine hundred seventy-three thousand, four hundred sixty-two".