28424711702 has 8 divisors (see below), whose sum is σ = 44881123800. Its totient is φ = 13464337104.

The previous prime is 28424711699. The next prime is 28424711753. The reversal of 28424711702 is 20711742482.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 748018729 = 28424711702 / (2 + 8 + 4 + 2 + 4 + 7 + 1 + 1 + 7 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374009327 + ... + 374009402.

It is an arithmetic number, because the mean of its divisors is an integer number (5610140475).

Almost surely, 2^28424711702 is an apocalyptic number.

28424711702 is a deficient number, since it is larger than the sum of its proper divisors (16456412098).

28424711702 is a wasteful number, since it uses less digits than its factorization.

28424711702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748018750.

The product of its (nonzero) digits is 50176, while the sum is 38.

The spelling of 28424711702 in words is "twenty-eight billion, four hundred twenty-four million, seven hundred eleven thousand, seven hundred two".