2667462880 has 24 divisors (see below), whose sum is σ = 6301881432. Its totient is φ = 1066985088.

The previous prime is 2667462841. The next prime is 2667462899. The reversal of 2667462880 is 882647662.

2667462880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8335662 + ... + 8335981.

It is an arithmetic number, because the mean of its divisors is an integer number (262578393).

Almost surely, 2^2667462880 is an apocalyptic number.

2667462880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2667462880 is an abundant number, since it is smaller than the sum of its proper divisors (3634418552).

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

2667462880 is a wasteful number, since it uses less digits than its factorization.

2667462880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16671658 (or 16671650 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 49.

The square root of 2667462880 is about 51647.4866765073. The cubic root of 2667462880 is about 1386.8605508402.

The spelling of 2667462880 in words is "two billion, six hundred sixty-seven million, four hundred sixty-two thousand, eight hundred eighty".