4042710 has 160 divisors (see below), whose sum is σ = 13381632. Its totient is φ = 855360.

The previous prime is 4042697. The next prime is 4042721. The reversal of 4042710 is 172404.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 130395 + ... + 130425.

Almost surely, 2^4042710 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4042710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6690816).

4042710 is an abundant number, since it is smaller than the sum of its proper divisors (9338922).

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

4042710 is a wasteful number, since it uses less digits than its factorization.

4042710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 4042710 is about 2010.6491489069. The cubic root of 4042710 is about 159.3030886651.

The spelling of 4042710 in words is "four million, forty-two thousand, seven hundred ten".