8413066 has 4 divisors (see below), whose sum is σ = 12619602. Its totient is φ = 4206532.

The previous prime is 8413057. The next prime is 8413073. The reversal of 8413066 is 6603148.

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

It can be written as a sum of positive squares in only one way, i.e., 8381025 + 32041 = 2895^2 + 179^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2103265 + ... + 2103268.

Almost surely, 2^8413066 is an apocalyptic number.

8413066 is a deficient number, since it is larger than the sum of its proper divisors (4206536).

8413066 is a wasteful number, since it uses less digits than its factorization.

8413066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4206535.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 8413066 is about 2900.5285725192. The cubic root of 8413066 is about 203.3846154506.

The spelling of 8413066 in words is "eight million, four hundred thirteen thousand, sixty-six".