28761362 has 32 divisors (see below), whose sum is σ = 51840000. Its totient is φ = 11701008.

The previous prime is 28761323. The next prime is 28761371. The reversal of 28761362 is 26316782.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57389 + ... + 57887.

It is an arithmetic number, because the mean of its divisors is an integer number (1620000).

Almost surely, 2^28761362 is an apocalyptic number.

28761362 is a deficient number, since it is larger than the sum of its proper divisors (23078638).

28761362 is a wasteful number, since it uses less digits than its factorization.

28761362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710.

The product of its digits is 24192, while the sum is 35.

The square root of 28761362 is about 5362.9620546858. The cubic root of 28761362 is about 306.3866344635.

The spelling of 28761362 in words is "twenty-eight million, seven hundred sixty-one thousand, three hundred sixty-two".