4772148 has 24 divisors (see below), whose sum is σ = 11219040. Its totient is φ = 1578720.

The previous prime is 4772147. The next prime is 4772177. The reversal of 4772148 is 8412774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4772143) 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, 238 + ... + 3098.

It is an arithmetic number, because the mean of its divisors is an integer number (467460).

Almost surely, 2^4772148 is an apocalyptic number.

It is an amenable number.

4772148 is an abundant number, since it is smaller than the sum of its proper divisors (6446892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4772148 is a wasteful number, since it uses less digits than its factorization.

4772148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3007 (or 3005 counting only the distinct ones).

The product of its digits is 12544, while the sum is 33.

The square root of 4772148 is about 2184.5246622549. The cubic root of 4772148 is about 168.3596320924.

It can be divided in two parts, 477 and 2148, that multiplied together give a triangular number (1024596 = T₁₄₃₁).

The spelling of 4772148 in words is "four million, seven hundred seventy-two thousand, one hundred forty-eight".