8061478 has 16 divisors (see below), whose sum is σ = 12616560. Its totient is φ = 3858400.

The previous prime is 8061467. The next prime is 8061481. The reversal of 8061478 is 8741608.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7068 + ... + 8128.

It is an arithmetic number, because the mean of its divisors is an integer number (788535).

Almost surely, 2^8061478 is an apocalyptic number.

8061478 is a deficient number, since it is larger than the sum of its proper divisors (4555082).

8061478 is a wasteful number, since it uses less digits than its factorization.

8061478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 8061478 is about 2839.2742030315. The cubic root of 8061478 is about 200.5110098991.

The spelling of 8061478 in words is "eight million, sixty-one thousand, four hundred seventy-eight".