49285210 has 64 divisors (see below), whose sum is σ = 104781600. Its totient is φ = 16515072.

The previous prime is 49285199. The next prime is 49285211. The reversal of 49285210 is 1258294.

It can be written as a sum of positive squares in 16 ways, for example, as 2595321 + 46689889 = 1611^2 + 6833^2 .

It is not an unprimeable number, because it can be changed into a prime (49285211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63706 + ... + 64474.

Almost surely, 2^49285210 is an apocalyptic number.

49285210 is an abundant number, since it is smaller than the sum of its proper divisors (55496390).

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

49285210 is a wasteful number, since it uses less digits than its factorization.

49285210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 49285210 is about 7020.3425842333. The cubic root of 49285210 is about 366.6391779209.

The spelling of 49285210 in words is "forty-nine million, two hundred eighty-five thousand, two hundred ten".