8057346 has 16 divisors (see below), whose sum is σ = 17579808. Its totient is φ = 2441600.

The previous prime is 8057339. The next prime is 8057347. The reversal of 8057346 is 6437508.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (8057347) 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 7 ways as a sum of consecutive naturals, for example, 60975 + ... + 61106.

It is an arithmetic number, because the mean of its divisors is an integer number (1098738).

Almost surely, 2^8057346 is an apocalyptic number.

8057346 is an abundant number, since it is smaller than the sum of its proper divisors (9522462).

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

8057346 is a wasteful number, since it uses less digits than its factorization.

8057346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122097.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 8057346 is about 2838.5464590174. The cubic root of 8057346 is about 200.4767459966.

The spelling of 8057346 in words is "eight million, fifty-seven thousand, three hundred forty-six".