487746192 has 20 divisors (see below), whose sum is σ = 1260011120. Its totient is φ = 162582048.

The previous prime is 487746191. The next prime is 487746197. The reversal of 487746192 is 291647784.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 10161379 = 487746192 / (4 + 8 + 7 + 7 + 4 + 6 + 1 + 9 + 2).

It is not an unprimeable number, because it can be changed into a prime (487746191) 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, 5080642 + ... + 5080737.

It is an arithmetic number, because the mean of its divisors is an integer number (63000556).

Almost surely, 2^487746192 is an apocalyptic number.

It is an amenable number.

487746192 is an abundant number, since it is smaller than the sum of its proper divisors (772264928).

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

487746192 is a wasteful number, since it uses less digits than its factorization.

487746192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10161390 (or 10161384 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 487746192 is about 22084.9766130734. The cubic root of 487746192 is about 787.1629219019.

The spelling of 487746192 in words is "four hundred eighty-seven million, seven hundred forty-six thousand, one hundred ninety-two".