3260620461 has 32 divisors (see below), whose sum is σ = 5203519488. Its totient is φ = 1775695680.

The previous prime is 3260620453. The next prime is 3260620499. The reversal of 3260620461 is 1640260623.

3260620461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3260620461 - 2³ = 3260620453 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260620411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121606 + ... + 145976.

It is an arithmetic number, because the mean of its divisors is an integer number (162609984).

Almost surely, 2^3260620461 is an apocalyptic number.

It is an amenable number.

3260620461 is a deficient number, since it is larger than the sum of its proper divisors (1942899027).

3260620461 is a wasteful number, since it uses less digits than its factorization.

3260620461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24681.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3260620461 is about 57101.8428861976. The cubic root of 3260620461 is about 1482.8597708194.

The spelling of 3260620461 in words is "three billion, two hundred sixty million, six hundred twenty thousand, four hundred sixty-one".