4751125 has 16 divisors (see below), whose sum is σ = 5990400. Its totient is φ = 3762000.

The previous prime is 4751111. The next prime is 4751137. The reversal of 4751125 is 5211574.

It is not a de Polignac number, because 4751125 - 2⁷ = 4750997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

4751125 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4751125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23776 + ... + 23974.

It is an arithmetic number, because the mean of its divisors is an integer number (374400).

Almost surely, 2^4751125 is an apocalyptic number.

It is an amenable number.

4751125 is a deficient number, since it is larger than the sum of its proper divisors (1239275).

4751125 is a wasteful number, since it uses less digits than its factorization.

4751125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 395 counting only the distinct ones).

The product of its digits is 1400, while the sum is 25.

The square root of 4751125 is about 2179.7075491909. The cubic root of 4751125 is about 168.1120402479.

Adding to 4751125 its reverse (5211574), we get a palindrome (9962699).

It can be divided in two parts, 475 and 1125, that added together give a square (1600 = 40²).

The spelling of 4751125 in words is "four million, seven hundred fifty-one thousand, one hundred twenty-five".