4942764 has 72 divisors (see below), whose sum is σ = 13325312. Its totient is φ = 1542240.

The previous prime is 4942753. The next prime is 4942771. The reversal of 4942764 is 4672494.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47937 + ... + 48039.

Almost surely, 2^4942764 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4942764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6662656).

4942764 is an abundant number, since it is smaller than the sum of its proper divisors (8382548).

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

4942764 is a wasteful number, since it uses less digits than its factorization.

4942764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 182 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 4942764 is about 2223.2327813344. The cubic root of 4942764 is about 170.3426077962.

The spelling of 4942764 in words is "four million, nine hundred forty-two thousand, seven hundred sixty-four".