61276112 has 10 divisors (see below), whose sum is σ = 118722498. Its totient is φ = 30638048.

The previous prime is 61276097. The next prime is 61276133. The reversal of 61276112 is 21167216.

It can be written as a sum of positive squares in only one way, i.e., 59845696 + 1430416 = 7736^2 + 1196^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1914863 + ... + 1914894.

Almost surely, 2^61276112 is an apocalyptic number.

It is an amenable number.

61276112 is a deficient number, since it is larger than the sum of its proper divisors (57446386).

61276112 is a wasteful number, since it uses less digits than its factorization.

61276112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3829765 (or 3829759 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 61276112 is about 7827.9059779739. The cubic root of 61276112 is about 394.2427665486.

The spelling of 61276112 in words is "sixty-one million, two hundred seventy-six thousand, one hundred twelve".