74048862 has 8 divisors (see below), whose sum is σ = 148097736. Its totient is φ = 24682952.

The previous prime is 74048831. The next prime is 74048867. The reversal of 74048862 is 26884047.

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

74048862 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 74048862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74048867) 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, 6170733 + ... + 6170744.

It is an arithmetic number, because the mean of its divisors is an integer number (18512217).

Almost surely, 2^74048862 is an apocalyptic number.

74048862 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

74048862 is a wasteful number, since it uses less digits than its factorization.

74048862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12341482.

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 74048862 is about 8605.1648444408. The cubic root of 74048862 is about 419.9260300572.

The spelling of 74048862 in words is "seventy-four million, forty-eight thousand, eight hundred sixty-two".