2906940604280 has 64 divisors (see below), whose sum is σ = 6585525460800. Its totient is φ = 1154796134400.

The previous prime is 2906940604273. The next prime is 2906940604297. The reversal of 2906940604280 is 824060496092.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25849454 + ... + 25961666.

It is an arithmetic number, because the mean of its divisors is an integer number (102898835325).

Almost surely, 2^{2906940604280} is an apocalyptic number.

2906940604280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2906940604280 is an abundant number, since it is smaller than the sum of its proper divisors (3678584856520).

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

2906940604280 is a wasteful number, since it uses less digits than its factorization.

2906940604280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116664 (or 116660 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 2906940604280 in words is "two trillion, nine hundred six billion, nine hundred forty million, six hundred four thousand, two hundred eighty".