28376462 has 8 divisors (see below), whose sum is σ = 44805000. Its totient is φ = 13441464.

The previous prime is 28376461. The next prime is 28376479. The reversal of 28376462 is 26467382.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 746749 = 28376462 / (2 + 8 + 3 + 7 + 6 + 4 + 6 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28376461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373337 + ... + 373412.

It is an arithmetic number, because the mean of its divisors is an integer number (5600625).

Almost surely, 2^28376462 is an apocalyptic number.

28376462 is a deficient number, since it is larger than the sum of its proper divisors (16428538).

28376462 is a wasteful number, since it uses less digits than its factorization.

28376462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746770.

The product of its digits is 96768, while the sum is 38.

The square root of 28376462 is about 5326.9561665176. The cubic root of 28376462 is about 305.0137483725.

It can be divided in two parts, 28 and 376462, that multiplied together give a triangular number (10540936 = T₄₅₉₁).

The spelling of 28376462 in words is "twenty-eight million, three hundred seventy-six thousand, four hundred sixty-two".