4739538 has 16 divisors (see below), whose sum is σ = 9567360. Its totient is φ = 1565136.

The previous prime is 4739521. The next prime is 4739563. The reversal of 4739538 is 8359374.

It is a junction number, because it is equal to n+sod(n) for n = 4739496 and 4739505.

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, 2970 + ... + 4277.

It is an arithmetic number, because the mean of its divisors is an integer number (597960).

Almost surely, 2^4739538 is an apocalyptic number.

4739538 is an abundant number, since it is smaller than the sum of its proper divisors (4827822).

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

4739538 is a wasteful number, since it uses less digits than its factorization.

4739538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7361.

The product of its digits is 90720, while the sum is 39.

The square root of 4739538 is about 2177.0480013082. The cubic root of 4739538 is about 167.9752656330.

It can be divided in two parts, 473 and 9538, that added together give a triangular number (10011 = T₁₄₁).

The spelling of 4739538 in words is "four million, seven hundred thirty-nine thousand, five hundred thirty-eight".