28460054 has 8 divisors (see below), whose sum is σ = 48788688. Its totient is φ = 12197160.

The previous prime is 28460053. The next prime is 28460087. The reversal of 28460054 is 45006482.

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

It is a junction number, because it is equal to n+sod(n) for n = 28459999 and 28460026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28460053) 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, 1016417 + ... + 1016444.

It is an arithmetic number, because the mean of its divisors is an integer number (6098586).

Almost surely, 2^28460054 is an apocalyptic number.

28460054 is a deficient number, since it is larger than the sum of its proper divisors (20328634).

28460054 is a wasteful number, since it uses less digits than its factorization.

28460054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2032870.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 28460054 is about 5334.7965284535. The cubic root of 28460054 is about 305.3129601381.

The spelling of 28460054 in words is "twenty-eight million, four hundred sixty thousand, fifty-four".