49031834 has 8 divisors (see below), whose sum is σ = 73582068. Its totient is φ = 24504480.

The previous prime is 49031813. The next prime is 49031839. The reversal of 49031834 is 43813094.

49031834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 44849809 + 4182025 = 6697^2 + 2045^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 49031834.

It is not an unprimeable number, because it can be changed into a prime (49031839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1424 + ... + 10004.

Almost surely, 2^49031834 is an apocalyptic number.

49031834 is a deficient number, since it is larger than the sum of its proper divisors (24550234).

49031834 is a wasteful number, since it uses less digits than its factorization.

49031834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11440.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 49031834 is about 7002.2734879466. The cubic root of 49031834 is about 366.0097989752.

The spelling of 49031834 in words is "forty-nine million, thirty-one thousand, eight hundred thirty-four".