28954662 has 16 divisors (see below), whose sum is σ = 63173952. Its totient is φ = 8774120.

The previous prime is 28954661. The next prime is 28954669. The reversal of 28954662 is 26645982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28954661) 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, 219288 + ... + 219419.

It is an arithmetic number, because the mean of its divisors is an integer number (3948372).

Almost surely, 2^28954662 is an apocalyptic number.

28954662 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

28954662 is an abundant number, since it is smaller than the sum of its proper divisors (34219290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28954662 is a wasteful number, since it uses less digits than its factorization.

28954662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438723.

The product of its digits is 207360, while the sum is 42.

The square root of 28954662 is about 5380.9536329539. The cubic root of 28954662 is about 307.0714925083.

It can be divided in two parts, 2895 and 4662, that added together give a palindrome (7557).

The spelling of 28954662 in words is "twenty-eight million, nine hundred fifty-four thousand, six hundred sixty-two".