4623946 has 8 divisors (see below), whose sum is σ = 7033824. Its totient is φ = 2279340.

The previous prime is 4623911. The next prime is 4623953. The reversal of 4623946 is 6493264.

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

It is a super-2 number, since 2×4623946² = 42761753221832, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16140 + ... + 16423.

It is an arithmetic number, because the mean of its divisors is an integer number (879228).

Almost surely, 2^4623946 is an apocalyptic number.

4623946 is a deficient number, since it is larger than the sum of its proper divisors (2409878).

4623946 is a wasteful number, since it uses less digits than its factorization.

4623946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32636.

The product of its digits is 31104, while the sum is 34.

The square root of 4623946 is about 2150.3362527754. The cubic root of 4623946 is about 166.5984351817.

It can be divided in two parts, 462394 and 6, that added together give a square (462400 = 680²).

The spelling of 4623946 in words is "four million, six hundred twenty-three thousand, nine hundred forty-six".