28342654703 has 8 divisors (see below), whose sum is σ = 30921336576. Its totient is φ = 25764319000.

The previous prime is 28342654633. The next prime is 28342654727. The reversal of 28342654703 is 30745624382.

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

It is a cyclic number.

It is not a de Polignac number, because 28342654703 - 2²² = 28338460399 is a prime.

It is a super-2 number, since 2×28342654703² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28342654603) 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, 102650 + ... + 259272.

It is an arithmetic number, because the mean of its divisors is an integer number (3865167072).

Almost surely, 2^28342654703 is an apocalyptic number.

28342654703 is a deficient number, since it is larger than the sum of its proper divisors (2578681873).

28342654703 is a wasteful number, since it uses less digits than its factorization.

28342654703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173085.

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 28342654703 in words is "twenty-eight billion, three hundred forty-two million, six hundred fifty-four thousand, seven hundred three".