487156032 has 140 divisors (see below), whose sum is σ = 1575547776. Its totient is φ = 147605760.

The previous prime is 487156009. The next prime is 487156057. The reversal of 487156032 is 230651784.

487156032 is a `hidden beast` number, since 48 + 7 + 1 + 5 + 603 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 in 19 ways as a sum of consecutive naturals, for example, 52753 + ... + 61295.

Almost surely, 2^487156032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487156032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (787773888).

487156032 is an abundant number, since it is smaller than the sum of its proper divisors (1088391744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

487156032 is a wasteful number, since it uses less digits than its factorization.

487156032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8578 (or 8559 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 487156032 is about 22071.6114500052. The cubic root of 487156032 is about 786.8453116578.

The spelling of 487156032 in words is "four hundred eighty-seven million, one hundred fifty-six thousand, thirty-two".