49641070 has 32 divisors (see below), whose sum is σ = 91445760. Its totient is φ = 19397280.

The previous prime is 49641047. The next prime is 49641077. The reversal of 49641070 is 7014694.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49641077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98439 + ... + 98941.

It is an arithmetic number, because the mean of its divisors is an integer number (2857680).

Almost surely, 2^49641070 is an apocalyptic number.

49641070 is a deficient number, since it is larger than the sum of its proper divisors (41804690).

49641070 is a wasteful number, since it uses less digits than its factorization.

49641070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 49641070 is about 7045.6419153971. The cubic root of 49641070 is about 367.5194923870.

The spelling of 49641070 in words is "forty-nine million, six hundred forty-one thousand, seventy".