28973062 has 16 divisors (see below), whose sum is σ = 46206000. Its totient is φ = 13586400.

The previous prime is 28973057. The next prime is 28973069. The reversal of 28973062 is 26037982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28973069) 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, 64 + ... + 7612.

It is an arithmetic number, because the mean of its divisors is an integer number (2887875).

Almost surely, 2^28973062 is an apocalyptic number.

28973062 is a deficient number, since it is larger than the sum of its proper divisors (17232938).

28973062 is a wasteful number, since it uses less digits than its factorization.

28973062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7671.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 28973062 is about 5382.6630955318. The cubic root of 28973062 is about 307.1365242816.

The spelling of 28973062 in words is "twenty-eight million, nine hundred seventy-three thousand, sixty-two".