28364150 has 48 divisors (see below), whose sum is σ = 56432400. Its totient is φ = 10575360.

The previous prime is 28364113. The next prime is 28364153. The reversal of 28364150 is 5146382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28364153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69146 + ... + 69554.

It is an arithmetic number, because the mean of its divisors is an integer number (1175675).

Almost surely, 2^28364150 is an apocalyptic number.

28364150 is a deficient number, since it is larger than the sum of its proper divisors (28068250).

28364150 is a wasteful number, since it uses less digits than its factorization.

28364150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513 (or 508 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 28364150 is about 5325.8004093282. The cubic root of 28364150 is about 304.9696287952.

The spelling of 28364150 in words is "twenty-eight million, three hundred sixty-four thousand, one hundred fifty".