8150049 has 12 divisors (see below), whose sum is σ = 11840400. Its totient is φ = 5401944.

The previous prime is 8150047. The next prime is 8150057. The reversal of 8150049 is 9400518.

It is not a de Polignac number, because 8150049 - 2¹ = 8150047 is a prime.

It is a Curzon number.

8150049 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8150047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 919 + ... + 4140.

It is an arithmetic number, because the mean of its divisors is an integer number (986700).

Almost surely, 2^8150049 is an apocalyptic number.

It is an amenable number.

8150049 is a deficient number, since it is larger than the sum of its proper divisors (3690351).

8150049 is a wasteful number, since it uses less digits than its factorization.

8150049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5244 (or 5241 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 8150049 is about 2854.8290666868. The cubic root of 8150049 is about 201.2426711835.

The spelling of 8150049 in words is "eight million, one hundred fifty thousand, forty-nine".