61006376 has 16 divisors (see below), whose sum is σ = 116821440. Its totient is φ = 29854000.

The previous prime is 61006349. The next prime is 61006391. The reversal of 61006376 is 67360016.

It is a happy number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 80750 + ... + 81501.

It is an arithmetic number, because the mean of its divisors is an integer number (7301340).

Almost surely, 2^61006376 is an apocalyptic number.

It is an amenable number.

61006376 is a deficient number, since it is larger than the sum of its proper divisors (55815064).

61006376 is a wasteful number, since it uses less digits than its factorization.

61006376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162304 (or 162300 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 61006376 is about 7810.6578468142. The cubic root of 61006376 is about 393.6634331909.

The spelling of 61006376 in words is "sixty-one million, six thousand, three hundred seventy-six".