486430787 has 8 divisors (see below), whose sum is σ = 498491136. Its totient is φ = 474511752.

The previous prime is 486430781. The next prime is 486430793. The reversal of 486430787 is 787034684.

It is an interprime number because it is at equal distance from previous prime (486430781) and next prime (486430793).

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

It is a cyclic number.

It is not a de Polignac number, because 486430787 - 2¹⁰ = 486429763 is a prime.

It is a super-2 number, since 2×486430787² = 473229821082878738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486430781) 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, 28343 + ... + 42144.

It is an arithmetic number, because the mean of its divisors is an integer number (62311392).

Almost surely, 2^486430787 is an apocalyptic number.

486430787 is a deficient number, since it is larger than the sum of its proper divisors (12060349).

486430787 is a wasteful number, since it uses less digits than its factorization.

486430787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70657.

The product of its (nonzero) digits is 903168, while the sum is 47.

The square root of 486430787 is about 22055.1759684660. The cubic root of 486430787 is about 786.4546503436.

The spelling of 486430787 in words is "four hundred eighty-six million, four hundred thirty thousand, seven hundred eighty-seven".