2261793525 has 12 divisors (see below), whose sum is σ = 3739498752. Its totient is φ = 1206289840.

The previous prime is 2261793493. The next prime is 2261793551. The reversal of 2261793525 is 5253971622.

2261793525 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2261793525 - 2⁵ = 2261793493 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15078549 + ... + 15078698.

It is an arithmetic number, because the mean of its divisors is an integer number (311624896).

Almost surely, 2^2261793525 is an apocalyptic number.

2261793525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2261793525 is a deficient number, since it is larger than the sum of its proper divisors (1477705227).

2261793525 is a wasteful number, since it uses less digits than its factorization.

2261793525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30157260 (or 30157255 counting only the distinct ones).

The product of its digits is 226800, while the sum is 42.

The square root of 2261793525 is about 47558.3170959612. The cubic root of 2261793525 is about 1312.6561737065.

The spelling of 2261793525 in words is "two billion, two hundred sixty-one million, seven hundred ninety-three thousand, five hundred twenty-five".