980640010 has 16 divisors (see below), whose sum is σ = 2017316736. Its totient is φ = 336219408.

The previous prime is 980639999. The next prime is 980640041. The reversal of 980640010 is 10046089.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7004502 + ... + 7004641.

It is an arithmetic number, because the mean of its divisors is an integer number (126082296).

Almost surely, 2^980640010 is an apocalyptic number.

980640010 is an abundant number, since it is smaller than the sum of its proper divisors (1036676726).

980640010 is a wasteful number, since it uses less digits than its factorization.

980640010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14009157.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 980640010 is about 31315.1722013467. The cubic root of 980640010 is about 993.5045707475.

Adding to 980640010 its reverse (10046089), we get a palindrome (990686099).

The spelling of 980640010 in words is "nine hundred eighty million, six hundred forty thousand, ten".