8034149 has 4 divisors (see below), whose sum is σ = 8506764. Its totient is φ = 7561536.

The previous prime is 8034137. The next prime is 8034157. The reversal of 8034149 is 9414308.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6916900 + 1117249 = 2630^2 + 1057^2 .

It is a cyclic number.

It is not a de Polignac number, because 8034149 - 2¹² = 8030053 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8034049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236282 + ... + 236315.

It is an arithmetic number, because the mean of its divisors is an integer number (2126691).

Almost surely, 2^8034149 is an apocalyptic number.

It is an amenable number.

8034149 is a deficient number, since it is larger than the sum of its proper divisors (472615).

8034149 is a wasteful number, since it uses less digits than its factorization.

8034149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472614.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 8034149 is about 2834.4574436742. The cubic root of 8034149 is about 200.2841710429.

The spelling of 8034149 in words is "eight million, thirty-four thousand, one hundred forty-nine".