466723642 has 16 divisors (see below), whose sum is σ = 872834112. Its totient is φ = 181840320.

The previous prime is 466723639. The next prime is 466723643. The reversal of 466723642 is 246327664.

It is a junction number, because it is equal to n+sod(n) for n = 466723595 and 466723604.

It is not an unprimeable number, because it can be changed into a prime (466723643) 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, 1515183 + ... + 1515490.

It is an arithmetic number, because the mean of its divisors is an integer number (54552132).

Almost surely, 2^466723642 is an apocalyptic number.

466723642 is a deficient number, since it is larger than the sum of its proper divisors (406110470).

466723642 is a wasteful number, since it uses less digits than its factorization.

466723642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030693.

The product of its digits is 290304, while the sum is 40.

The square root of 466723642 is about 21603.7876771644. The cubic root of 466723642 is about 775.6871557960.

The spelling of 466723642 in words is "four hundred sixty-six million, seven hundred twenty-three thousand, six hundred forty-two".