4751120 has 40 divisors (see below), whose sum is σ = 12052800. Its totient is φ = 1727360.

The previous prime is 4751111. The next prime is 4751137. The reversal of 4751120 is 211574.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4751092 and 4751101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1820 + ... + 3579.

It is an arithmetic number, because the mean of its divisors is an integer number (301320).

Almost surely, 2^4751120 is an apocalyptic number.

4751120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4751120 is an abundant number, since it is smaller than the sum of its proper divisors (7301680).

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

4751120 is a wasteful number, since it uses less digits than its factorization.

4751120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5423 (or 5417 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 4751120 is about 2179.7064022478. The cubic root of 4751120 is about 168.1119812752. Note that the first 3 decimals are identical.

Adding to 4751120 its reverse (211574), we get a palindrome (4962694).

The spelling of 4751120 in words is "four million, seven hundred fifty-one thousand, one hundred twenty".