2690086450632 has 32 divisors (see below), whose sum is σ = 7685961288000. Its totient is φ = 768596128704.

The previous prime is 2690086450591. The next prime is 2690086450717. The reversal of 2690086450632 is 2360546800962.

2690086450632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2690086450632² (a number of 26 digits) contains 22 as substring.

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, 8006209507 + ... + 8006209842.

It is an arithmetic number, because the mean of its divisors is an integer number (240186290250).

Almost surely, 2^{2690086450632} is an apocalyptic number.

It is an amenable number.

2690086450632 is an abundant number, since it is smaller than the sum of its proper divisors (4995874837368).

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

2690086450632 is a wasteful number, since it uses less digits than its factorization.

2690086450632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16012419365 (or 16012419361 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 51.

The spelling of 2690086450632 in words is "two trillion, six hundred ninety billion, eighty-six million, four hundred fifty thousand, six hundred thirty-two".