2012467760 has 40 divisors (see below), whose sum is σ = 4840337520. Its totient is φ = 777228032.

The previous prime is 2012467759. The next prime is 2012467799. The reversal of 2012467760 is 677642102.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 2012467760.

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, 431402 + ... + 436041.

It is an arithmetic number, because the mean of its divisors is an integer number (121008438).

Almost surely, 2^2012467760 is an apocalyptic number.

2012467760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012467760 is an abundant number, since it is smaller than the sum of its proper divisors (2827869760).

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

2012467760 is a wasteful number, since it uses less digits than its factorization.

2012467760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867485 (or 867479 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 2012467760 is about 44860.5367778853. The cubic root of 2012467760 is about 1262.5336939673.

The spelling of 2012467760 in words is "two billion, twelve million, four hundred sixty-seven thousand, seven hundred sixty".