1942764 has 24 divisors (see below), whose sum is σ = 4730880. Its totient is φ = 619344.

The previous prime is 1942763. The next prime is 1942771. The reversal of 1942764 is 4672491.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1942763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3244 + ... + 3795.

It is an arithmetic number, because the mean of its divisors is an integer number (197120).

2^1942764 is an apocalyptic number.

It is an amenable number.

1942764 is an abundant number, since it is smaller than the sum of its proper divisors (2788116).

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

1942764 is a wasteful number, since it uses less digits than its factorization.

1942764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7069 (or 7067 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 1942764 is about 1393.8306927314. The cubic root of 1942764 is about 124.7785733268.

It can be divided in two parts, 19427 and 64, that added together give a palindrome (19491).

The spelling of 1942764 in words is "one million, nine hundred forty-two thousand, seven hundred sixty-four".