49971010 has 8 divisors (see below), whose sum is σ = 89947836. Its totient is φ = 19988400.

The previous prime is 49971001. The next prime is 49971037. The reversal of 49971010 is 1017994.

It can be written as a sum of positive squares in 2 ways, for example, as 47375689 + 2595321 = 6883^2 + 1611^2 .

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

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, 2498541 + ... + 2498560.

Almost surely, 2^49971010 is an apocalyptic number.

49971010 is a deficient number, since it is larger than the sum of its proper divisors (39976826).

49971010 is a wasteful number, since it uses less digits than its factorization.

49971010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4997108.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 49971010 is about 7069.0176120873. The cubic root of 49971010 is about 368.3319360502.

The spelling of 49971010 in words is "forty-nine million, nine hundred seventy-one thousand, ten".