4242687102 has 24 divisors (see below), whose sum is σ = 9193920840. Its totient is φ = 1414008720.

The previous prime is 4242687101. The next prime is 4242687139. The reversal of 4242687102 is 2017862424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242687101) 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, 135024 + ... + 163452.

It is an arithmetic number, because the mean of its divisors is an integer number (383080035).

Almost surely, 2^4242687102 is an apocalyptic number.

4242687102 is an abundant number, since it is smaller than the sum of its proper divisors (4951233738).

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

4242687102 is a wasteful number, since it uses less digits than its factorization.

4242687102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36728 (or 36725 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 4242687102 is about 65135.9125367873. The cubic root of 4242687102 is about 1618.8763103696.

The spelling of 4242687102 in words is "four billion, two hundred forty-two million, six hundred eighty-seven thousand, one hundred two".