28829495 has 8 divisors (see below), whose sum is σ = 34693920. Its totient is φ = 22997920.

The previous prime is 28829483. The next prime is 28829527. The reversal of 28829495 is 59492882.

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

It is not a de Polignac number, because 28829495 - 2⁶ = 28829431 is a prime.

It is a super-4 number, since 4×28829495⁴ (a number of 31 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6236 + ... + 9825.

It is an arithmetic number, because the mean of its divisors is an integer number (4336740).

Almost surely, 2^28829495 is an apocalyptic number.

28829495 is a deficient number, since it is larger than the sum of its proper divisors (5864425).

28829495 is a wasteful number, since it uses less digits than its factorization.

28829495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16425.

The product of its digits is 414720, while the sum is 47.

The square root of 28829495 is about 5369.3104771469. The cubic root of 28829495 is about 306.6283775185.

The spelling of 28829495 in words is "twenty-eight million, eight hundred twenty-nine thousand, four hundred ninety-five".