4722601478 has 12 divisors (see below), whose sum is σ = 8240457852. Its totient is φ = 2023972020.

The previous prime is 4722601459. The next prime is 4722601489. The reversal of 4722601478 is 8741062274.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24094808 + ... + 24095003.

It is an arithmetic number, because the mean of its divisors is an integer number (686704821).

Almost surely, 2^4722601478 is an apocalyptic number.

4722601478 is a deficient number, since it is larger than the sum of its proper divisors (3517856374).

4722601478 is a wasteful number, since it uses less digits than its factorization.

4722601478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48189827 (or 48189820 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 4722601478 is about 68721.1865293375. The cubic root of 4722601478 is about 1677.7494285522.

The spelling of 4722601478 in words is "four billion, seven hundred twenty-two million, six hundred one thousand, four hundred seventy-eight".