49133782 has 8 divisors (see below), whose sum is σ = 74023200. Its totient is φ = 24459384.

The previous prime is 49133767. The next prime is 49133797. The reversal of 49133782 is 28733194.

It is an interprime number because it is at equal distance from previous prime (49133767) and next prime (49133797).

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, 53182 + ... + 54097.

It is an arithmetic number, because the mean of its divisors is an integer number (9252900).

Almost surely, 2^49133782 is an apocalyptic number.

49133782 is a deficient number, since it is larger than the sum of its proper divisors (24889418).

49133782 is a wasteful number, since it uses less digits than its factorization.

49133782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107510.

The product of its digits is 36288, while the sum is 37.

The square root of 49133782 is about 7009.5493435741. The cubic root of 49133782 is about 366.2632950712.

The spelling of 49133782 in words is "forty-nine million, one hundred thirty-three thousand, seven hundred eighty-two".