48627278 has 16 divisors (see below), whose sum is σ = 83466240. Its totient is φ = 20813976.

The previous prime is 48627277. The next prime is 48627307. The reversal of 48627278 is 87272684.

It is a super-2 number, since 2×48627278² = 4729224331378568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48627277) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 12875 + ... + 16217.

It is an arithmetic number, because the mean of its divisors is an integer number (5216640).

Almost surely, 2^48627278 is an apocalyptic number.

48627278 is a deficient number, since it is larger than the sum of its proper divisors (34838962).

48627278 is a wasteful number, since it uses less digits than its factorization.

48627278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4391.

The product of its digits is 301056, while the sum is 44.

The square root of 48627278 is about 6973.3261790913. The cubic root of 48627278 is about 365.0003828106. Note that the first 3 decimals are identical.

The spelling of 48627278 in words is "forty-eight million, six hundred twenty-seven thousand, two hundred seventy-eight".