2061264308 has 12 divisors (see below), whose sum is σ = 3617044032. Its totient is φ = 1027823160.

The previous prime is 2061264269. The next prime is 2061264319. The reversal of 2061264308 is 8034621602.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct 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, 700598 + ... + 703533.

It is an arithmetic number, because the mean of its divisors is an integer number (301420336).

Almost surely, 2^2061264308 is an apocalyptic number.

It is an amenable number.

2061264308 is a deficient number, since it is larger than the sum of its proper divisors (1555779724).

2061264308 is a wasteful number, since it uses less digits than its factorization.

2061264308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404502 (or 1404500 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2061264308 is about 45401.1487519864. The cubic root of 2061264308 is about 1272.6565814088.

The spelling of 2061264308 in words is "two billion, sixty-one million, two hundred sixty-four thousand, three hundred eight".