4749537 has 16 divisors (see below), whose sum is σ = 6866048. Its totient is φ = 2903040.

The previous prime is 4749529. The next prime is 4749551. The reversal of 4749537 is 7359474.

It is not a de Polignac number, because 4749537 - 2³ = 4749529 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

Its product of digits (105840) is a multiple of the sum of its prime divisors (840).

It is a junction number, because it is equal to n+sod(n) for n = 4749495 and 4749504.

It is not an unprimeable number, because it can be changed into a prime (4749527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7212 + ... + 7842.

It is an arithmetic number, because the mean of its divisors is an integer number (429128).

Almost surely, 2^4749537 is an apocalyptic number.

It is an amenable number.

4749537 is a deficient number, since it is larger than the sum of its proper divisors (2116511).

4749537 is a wasteful number, since it uses less digits than its factorization.

4749537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840.

The product of its digits is 105840, while the sum is 39.

The square root of 4749537 is about 2179.3432496970. The cubic root of 4749537 is about 168.0933084270.

It can be divided in two parts, 474 and 9537, that added together give a triangular number (10011 = T₁₄₁).

The spelling of 4749537 in words is "four million, seven hundred forty-nine thousand, five hundred thirty-seven".