4646928956 has 12 divisors (see below), whose sum is σ = 8151444840. Its totient is φ = 2317944720.

The previous prime is 4646928929. The next prime is 4646928967. The reversal of 4646928956 is 6598296464.

It is a super-2 number, since 2×4646928956² = 43187897444222499872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4646928895 and 4646928904.

It is a congruent 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, 1378046 + ... + 1381413.

It is an arithmetic number, because the mean of its divisors is an integer number (679287070).

Almost surely, 2^4646928956 is an apocalyptic number.

It is an amenable number.

4646928956 is a deficient number, since it is larger than the sum of its proper divisors (3504515884).

4646928956 is a wasteful number, since it uses less digits than its factorization.

4646928956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2759884 (or 2759882 counting only the distinct ones).

The product of its digits is 22394880, while the sum is 59.

The square root of 4646928956 is about 68168.3867786234. The cubic root of 4646928956 is about 1668.7400055212.

The spelling of 4646928956 in words is "four billion, six hundred forty-six million, nine hundred twenty-eight thousand, nine hundred fifty-six".