4620630771 has 16 divisors (see below), whose sum is σ = 6991027200. Its totient is φ = 3014878824.

The previous prime is 4620630769. The next prime is 4620630809. The reversal of 4620630771 is 1770360264.

It is not a de Polignac number, because 4620630771 - 2¹ = 4620630769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4620630071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1819311 + ... + 1821848.

It is an arithmetic number, because the mean of its divisors is an integer number (436939200).

Almost surely, 2^4620630771 is an apocalyptic number.

4620630771 is a deficient number, since it is larger than the sum of its proper divisors (2370396429).

4620630771 is a wasteful number, since it uses less digits than its factorization.

4620630771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3641215 (or 3641209 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 4620630771 is about 67975.2217429263. The cubic root of 4620630771 is about 1665.5861032121.

The spelling of 4620630771 in words is "four billion, six hundred twenty million, six hundred thirty thousand, seven hundred seventy-one".