2261051732 has 24 divisors (see below), whose sum is σ = 4019218560. Its totient is φ = 1112791680.

The previous prime is 2261051719. The next prime is 2261051753. The reversal of 2261051732 is 2371501622.

It is a happy number.

It is a super-2 number, since 2×2261051732² = 10224709869560399648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2261051695 and 2261051704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93788 + ... + 115404.

It is an arithmetic number, because the mean of its divisors is an integer number (167467440).

Almost surely, 2^2261051732 is an apocalyptic number.

It is an amenable number.

2261051732 is a deficient number, since it is larger than the sum of its proper divisors (1758166828).

2261051732 is a wasteful number, since it uses less digits than its factorization.

2261051732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22031 (or 22029 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2261051732 is about 47550.5176838276. The cubic root of 2261051732 is about 1312.5126555031.

The spelling of 2261051732 in words is "two billion, two hundred sixty-one million, fifty-one thousand, seven hundred thirty-two".