4242762 has 24 divisors (see below), whose sum is σ = 9418500. Its totient is φ = 1379520.

The previous prime is 4242761. The next prime is 4242781. The reversal of 4242762 is 2672424.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2852721 + 1390041 = 1689^2 + 1179^2 .

It is not an unprimeable number, because it can be changed into a prime (4242761) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2137 + ... + 3612.

Almost surely, 2^4242762 is an apocalyptic number.

4242762 is an abundant number, since it is smaller than the sum of its proper divisors (5175738).

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

4242762 is a wasteful number, since it uses less digits than its factorization.

4242762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5798 (or 5795 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 4242762 is about 2059.7965918993. The cubic root of 4242762 is about 161.8885836556. Note that the first 3 decimals are identical.

The spelling of 4242762 in words is "four million, two hundred forty-two thousand, seven hundred sixty-two".