2601947094 has 32 divisors (see below), whose sum is σ = 5234405760. Its totient is φ = 862242432.

The previous prime is 2601947093. The next prime is 2601947099. The reversal of 2601947094 is 4907491062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2601947093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1746702 + ... + 1748190.

It is an arithmetic number, because the mean of its divisors is an integer number (163575180).

Almost surely, 2^2601947094 is an apocalyptic number.

2601947094 is an abundant number, since it is smaller than the sum of its proper divisors (2632458666).

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

2601947094 is a wasteful number, since it uses less digits than its factorization.

2601947094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3004.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 2601947094 is about 51009.2843901970. The cubic root of 2601947094 is about 1375.4120363394.

The spelling of 2601947094 in words is "two billion, six hundred one million, nine hundred forty-seven thousand, ninety-four".