28829595 has 16 divisors (see below), whose sum is σ = 46467360. Its totient is φ = 15262464.

The previous prime is 28829587. The next prime is 28829599. The reversal of 28829595 is 59592882.

It is not a de Polignac number, because 28829595 - 2³ = 28829587 is a prime.

It is a super-2 number, since 2×28829595² = 1662291095728050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (28829599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4960 + ... + 9069.

It is an arithmetic number, because the mean of its divisors is an integer number (2904210).

Almost surely, 2^28829595 is an apocalyptic number.

28829595 is a deficient number, since it is larger than the sum of its proper divisors (17637765).

28829595 is a wasteful number, since it uses less digits than its factorization.

28829595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14174.

The product of its digits is 518400, while the sum is 48.

The square root of 28829595 is about 5369.3197893215. The cubic root of 28829595 is about 306.6287320489.

The spelling of 28829595 in words is "twenty-eight million, eight hundred twenty-nine thousand, five hundred ninety-five".