2261675542 has 32 divisors (see below), whose sum is σ = 3987118080. Its totient is φ = 941868000.

The previous prime is 2261675513. The next prime is 2261675543. The reversal of 2261675542 is 2455761622.

2261675542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2261675495 and 2261675504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2261675543) 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, 473667 + ... + 478417.

It is an arithmetic number, because the mean of its divisors is an integer number (124597440).

Almost surely, 2^2261675542 is an apocalyptic number.

2261675542 is a deficient number, since it is larger than the sum of its proper divisors (1725442538).

2261675542 is a wasteful number, since it uses less digits than its factorization.

2261675542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5716.

The product of its digits is 201600, while the sum is 40.

The square root of 2261675542 is about 47557.0766763475. The cubic root of 2261675542 is about 1312.6333490757.

The spelling of 2261675542 in words is "two billion, two hundred sixty-one million, six hundred seventy-five thousand, five hundred forty-two".