487415370 has 64 divisors (see below), whose sum is σ = 1262096640. Its totient is φ = 119758848.

The previous prime is 487415317. The next prime is 487415371. The reversal of 487415370 is 73514784.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (487415371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345226 + ... + 346634.

It is an arithmetic number, because the mean of its divisors is an integer number (19720260).

Almost surely, 2^487415370 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487415370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (631048320).

487415370 is an abundant number, since it is smaller than the sum of its proper divisors (774681270).

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

487415370 is a wasteful number, since it uses less digits than its factorization.

487415370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2319.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 487415370 is about 22077.4855905286. The cubic root of 487415370 is about 786.9849128509.

The spelling of 487415370 in words is "four hundred eighty-seven million, four hundred fifteen thousand, three hundred seventy".