49631070 has 16 divisors (see below), whose sum is σ = 119114640. Its totient is φ = 13234944.

The previous prime is 49631051. The next prime is 49631089. The reversal of 49631070 is 7013694.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49631051) and next prime (49631089).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1654369 = 49631070 / (4 + 9 + 6 + 3 + 1 + 0 + 7 + 0).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 827155 + ... + 827214.

It is an arithmetic number, because the mean of its divisors is an integer number (7444665).

Almost surely, 2^49631070 is an apocalyptic number.

49631070 is an abundant number, since it is smaller than the sum of its proper divisors (69483570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49631070 is a wasteful number, since it uses less digits than its factorization.

49631070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654379.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 49631070 is about 7044.9322211076. The cubic root of 49631070 is about 367.4948122735.

The spelling of 49631070 in words is "forty-nine million, six hundred thirty-one thousand, seventy".