48612866 has 4 divisors (see below), whose sum is σ = 72919302. Its totient is φ = 24306432.

The previous prime is 48612859. The next prime is 48612937. The reversal of 48612866 is 66821684.

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., 45171841 + 3441025 = 6721^2 + 1855^2 .

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 as a sum of consecutive naturals, namely, 12153215 + ... + 12153218.

Almost surely, 2^48612866 is an apocalyptic number.

48612866 is a deficient number, since it is larger than the sum of its proper divisors (24306436).

48612866 is a wasteful number, since it uses less digits than its factorization.

48612866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24306435.

The product of its digits is 110592, while the sum is 41.

The square root of 48612866 is about 6972.2927362525. The cubic root of 48612866 is about 364.9643200251.

The spelling of 48612866 in words is "forty-eight million, six hundred twelve thousand, eight hundred sixty-six".