49931007 has 16 divisors (see below), whose sum is σ = 76184832. Its totient is φ = 28494720.

The previous prime is 49930997. The next prime is 49931033. The reversal of 49931007 is 70013994.

It is not a de Polignac number, because 49931007 - 2¹¹ = 49928959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49931507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27708 + ... + 29454.

It is an arithmetic number, because the mean of its divisors is an integer number (4761552).

Almost surely, 2^49931007 is an apocalyptic number.

49931007 is a deficient number, since it is larger than the sum of its proper divisors (26253825).

49931007 is a wasteful number, since it uses less digits than its factorization.

49931007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 49931007 is about 7066.1875859618. The cubic root of 49931007 is about 368.2336236092.

The spelling of 49931007 in words is "forty-nine million, nine hundred thirty-one thousand, seven".