2060656451 has 8 divisors (see below), whose sum is σ = 2436244320. Its totient is φ = 1705370688.

The previous prime is 2060656447. The next prime is 2060656453. The reversal of 2060656451 is 1546560602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2060656451 - 2² = 2060656447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2060656453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5075306 + ... + 5075711.

It is an arithmetic number, because the mean of its divisors is an integer number (304530540).

Almost surely, 2^2060656451 is an apocalyptic number.

2060656451 is a deficient number, since it is larger than the sum of its proper divisors (375587869).

2060656451 is a wasteful number, since it uses less digits than its factorization.

2060656451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10151053.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 2060656451 is about 45394.4539674176. The cubic root of 2060656451 is about 1272.5314689938.

The spelling of 2060656451 in words is "two billion, sixty million, six hundred fifty-six thousand, four hundred fifty-one".