2423776 has 12 divisors (see below), whose sum is σ = 4771872. Its totient is φ = 1211872.

The previous prime is 2423753. The next prime is 2423777. The reversal of 2423776 is 6773242.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37840 + ... + 37903.

It is an arithmetic number, because the mean of its divisors is an integer number (397656).

2^2423776 is an apocalyptic number.

It is an amenable number.

2423776 is a deficient number, since it is larger than the sum of its proper divisors (2348096).

2423776 is an equidigital number, since it uses as much as digits as its factorization.

2423776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75753 (or 75745 counting only the distinct ones).

The product of its digits is 14112, while the sum is 31.

The square root of 2423776 is about 1556.8480979209. The cubic root of 2423776 is about 134.3272612826.

The spelling of 2423776 in words is "two million, four hundred twenty-three thousand, seven hundred seventy-six".