8149410 has 40 divisors (see below), whose sum is σ = 21915036. Its totient is φ = 2172960.

The previous prime is 8149381. The next prime is 8149457. The reversal of 8149410 is 149418.

It can be written as a sum of positive squares in 2 ways, for example, as 8139609 + 9801 = 2853^2 + 99^2 .

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4221 + ... + 5840.

Almost surely, 2^8149410 is an apocalyptic number.

8149410 is an abundant number, since it is smaller than the sum of its proper divisors (13765626).

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

8149410 is a wasteful number, since it uses less digits than its factorization.

8149410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10080 (or 10071 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 8149410 is about 2854.7171488608. The cubic root of 8149410 is about 201.2374116067.

The spelling of 8149410 in words is "eight million, one hundred forty-nine thousand, four hundred ten".