93228408 has 384 divisors, whose sum is σ = 352235520. Its totient is φ = 22394880.

The previous prime is 93228397. The next prime is 93228409. The reversal of 93228408 is 80482239.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93228409) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3007353 + ... + 3007383.

It is an arithmetic number, because the mean of its divisors is an integer number (917280).

Almost surely, 2^93228408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93228408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176117760).

93228408 is an abundant number, since it is smaller than the sum of its proper divisors (259007112).

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

93228408 is a wasteful number, since it uses less digits than its factorization.

93228408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 93228408 is about 9655.4859018073. The cubic root of 93228408 is about 453.4360959848.

It can be divided in two parts, 93228 and 408, that added together give a square (93636 = 306²).

The spelling of 93228408 in words is "ninety-three million, two hundred twenty-eight thousand, four hundred eight".