2007548680 has 32 divisors (see below), whose sum is σ = 4549967640. Its totient is φ = 797155840.

The previous prime is 2007548657. The next prime is 2007548689. The reversal of 2007548680 is 868457002.

It can be written as a sum of positive squares in 4 ways, for example, as 1204506436 + 803042244 = 34706^2 + 28338^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (2007548689) 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, 177691 + ... + 188650.

Almost surely, 2^2007548680 is an apocalyptic number.

2007548680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2007548680 is an abundant number, since it is smaller than the sum of its proper divisors (2542418960).

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

2007548680 is a wasteful number, since it uses less digits than its factorization.

2007548680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366489 (or 366485 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 2007548680 is about 44805.6768724678. The cubic root of 2007548680 is about 1261.5041832729.

The spelling of 2007548680 in words is "two billion, seven million, five hundred forty-eight thousand, six hundred eighty".