487070383436400 has 240 divisors, whose sum is σ = 1622701461094400. Its totient is φ = 124775333729280.

The previous prime is 487070383436387. The next prime is 487070383436431. The reversal of 487070383436400 is 4634383070784.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65923120 + ... + 72938319.

Almost surely, 2^{487070383436400} is an apocalyptic number.

487070383436400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

487070383436400 is an abundant number, since it is smaller than the sum of its proper divisors (1135631077658000).

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

487070383436400 is a wasteful number, since it uses less digits than its factorization.

487070383436400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138861576 (or 138861565 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 57.

The spelling of 487070383436400 in words is "four hundred eighty-seven trillion, seventy billion, three hundred eighty-three million, four hundred thirty-six thousand, four hundred".