48045556 has 12 divisors (see below), whose sum is σ = 90547492. Its totient is φ = 22174848.

The previous prime is 48045541. The next prime is 48045559. The reversal of 48045556 is 65554084.

48045556 is nontrivially palindromic in base 14.

It can be written as a sum of positive squares in 2 ways, for example, as 3610000 + 44435556 = 1900^2 + 6666^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48045559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461925 + ... + 462028.

Almost surely, 2^48045556 is an apocalyptic number.

It is an amenable number.

48045556 is a deficient number, since it is larger than the sum of its proper divisors (42501936).

48045556 is a wasteful number, since it uses less digits than its factorization.

48045556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923970 (or 923968 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The square root of 48045556 is about 6931.4901716730. The cubic root of 48045556 is about 363.5390554705.

The spelling of 48045556 in words is "forty-eight million, forty-five thousand, five hundred fifty-six".