2061497614 has 16 divisors (see below), whose sum is σ = 3378266496. Its totient is φ = 935681400.

The previous prime is 2061497591. The next prime is 2061497657. The reversal of 2061497614 is 4167941602.

It is a congruent number.

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, 52602 + ... + 83005.

It is an arithmetic number, because the mean of its divisors is an integer number (211141656).

Almost surely, 2^2061497614 is an apocalyptic number.

2061497614 is a deficient number, since it is larger than the sum of its proper divisors (1316768882).

2061497614 is a wasteful number, since it uses less digits than its factorization.

2061497614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136311.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 2061497614 is about 45403.7180636124. The cubic root of 2061497614 is about 1272.7045951794.

The spelling of 2061497614 in words is "two billion, sixty-one million, four hundred ninety-seven thousand, six hundred fourteen".