4736442 has 8 divisors (see below), whose sum is σ = 9472896. Its totient is φ = 1578812.

The previous prime is 4736441. The next prime is 4736447. The reversal of 4736442 is 2446374.

It is a sphenic number, since it is the product of 3 distinct primes.

4736442 is an admirable number.

It is a d-powerful number, because it can be written as 4² + 7 + 3 + 6⁷ + 4⁹ + 4¹¹ + 2⁵ .

It is not an unprimeable number, because it can be changed into a prime (4736441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394698 + ... + 394709.

It is an arithmetic number, because the mean of its divisors is an integer number (1184112).

Almost surely, 2^4736442 is an apocalyptic number.

4736442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4736442 is a wasteful number, since it uses less digits than its factorization.

4736442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789412.

The product of its digits is 16128, while the sum is 30.

The square root of 4736442 is about 2176.3368305481. The cubic root of 4736442 is about 167.9386822711.

The spelling of 4736442 in words is "four million, seven hundred thirty-six thousand, four hundred forty-two".