49381382 has 8 divisors (see below), whose sum is σ = 74380152. Its totient is φ = 24588000.

The previous prime is 49381363. The next prime is 49381411. The reversal of 49381382 is 28318394.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50744 + ... + 51707.

It is an arithmetic number, because the mean of its divisors is an integer number (9297519).

Almost surely, 2^49381382 is an apocalyptic number.

49381382 is a deficient number, since it is larger than the sum of its proper divisors (24998770).

49381382 is a wasteful number, since it uses less digits than its factorization.

49381382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102694.

The product of its digits is 41472, while the sum is 38.

The square root of 49381382 is about 7027.1887693444. The cubic root of 49381382 is about 366.8775017025.

The spelling of 49381382 in words is "forty-nine million, three hundred eighty-one thousand, three hundred eighty-two".