48436887 has 8 divisors (see below), whose sum is σ = 65467504. Its totient is φ = 31848768.

The previous prime is 48436841. The next prime is 48436897. The reversal of 48436887 is 78863484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48436887 - 2⁶ = 48436823 is a prime.

It is a super-2 number, since 2×48436887² = 4692264044501538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48436897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110368 + ... + 110805.

It is an arithmetic number, because the mean of its divisors is an integer number (8183438).

Almost surely, 2^48436887 is an apocalyptic number.

48436887 is a deficient number, since it is larger than the sum of its proper divisors (17030617).

48436887 is a wasteful number, since it uses less digits than its factorization.

48436887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221249.

The product of its digits is 1032192, while the sum is 48.

The square root of 48436887 is about 6959.6614141781. The cubic root of 48436887 is about 364.5233962037.

The spelling of 48436887 in words is "forty-eight million, four hundred thirty-six thousand, eight hundred eighty-seven".