4972713148 has 24 divisors (see below), whose sum is σ = 9468276272. Its totient is φ = 2271435264.

The previous prime is 4972713139. The next prime is 4972713149. The reversal of 4972713148 is 8413172794.

It is a junction number, because it is equal to n+sod(n) for n = 4972713098 and 4972713107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4972713149) 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, 487890 + ... + 497977.

Almost surely, 2^4972713148 is an apocalyptic number.

It is an amenable number.

4972713148 is a deficient number, since it is larger than the sum of its proper divisors (4495563124).

4972713148 is a wasteful number, since it uses less digits than its factorization.

4972713148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985981 (or 985979 counting only the distinct ones).

The product of its digits is 338688, while the sum is 46.

The square root of 4972713148 is about 70517.4669709569. The cubic root of 4972713148 is about 1706.8596134158.

The spelling of 4972713148 in words is "four billion, nine hundred seventy-two million, seven hundred thirteen thousand, one hundred forty-eight".