48036487 has 4 divisors (see below), whose sum is σ = 48110040. Its totient is φ = 47962936.

The previous prime is 48036449. The next prime is 48036493. The reversal of 48036487 is 78463084.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48036487 - 2¹⁵ = 48003719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48033487) 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, 35788 + ... + 37105.

It is an arithmetic number, because the mean of its divisors is an integer number (12027510).

Almost surely, 2^48036487 is an apocalyptic number.

48036487 is a deficient number, since it is larger than the sum of its proper divisors (73553).

48036487 is an equidigital number, since it uses as much as digits as its factorization.

48036487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73552.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 48036487 is about 6930.8359524663. The cubic root of 48036487 is about 363.5161803534.

The spelling of 48036487 in words is "forty-eight million, thirty-six thousand, four hundred eighty-seven".