487736452 has 12 divisors (see below), whose sum is σ = 975472960. Its totient is φ = 209029896.

The previous prime is 487736429. The next prime is 487736453. The reversal of 487736452 is 254637784.

487736452 is an admirable number.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (487736453) 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, 8709552 + ... + 8709607.

Almost surely, 2^487736452 is an apocalyptic number.

It is an amenable number.

487736452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

487736452 is a wasteful number, since it uses less digits than its factorization.

487736452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17419170 (or 17419168 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 46.

The square root of 487736452 is about 22084.7561000795. The cubic root of 487736452 is about 787.1576821426.

It can be divided in two parts, 48773 and 6452, that added together give a square (55225 = 235²).

The spelling of 487736452 in words is "four hundred eighty-seven million, seven hundred thirty-six thousand, four hundred fifty-two".