2266040531 has 8 divisors (see below), whose sum is σ = 2321324544. Its totient is φ = 2210874120.

The previous prime is 2266040501. The next prime is 2266040537. The reversal of 2266040531 is 1350406622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2266040531 - 2⁶ = 2266040467 is a prime.

It is a super-2 number, since 2×2266040531² = 10269879376269523922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2266040494 and 2266040503.

It is not an unprimeable number, because it can be changed into a prime (2266040537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10250 + ... + 68096.

It is an arithmetic number, because the mean of its divisors is an integer number (290165568).

Almost surely, 2^2266040531 is an apocalyptic number.

2266040531 is a deficient number, since it is larger than the sum of its proper divisors (55284013).

2266040531 is an equidigital number, since it uses as much as digits as its factorization.

2266040531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58801.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2266040531 is about 47602.9466629956. The cubic root of 2266040531 is about 1313.4772585205.

The spelling of 2266040531 in words is "two billion, two hundred sixty-six million, forty thousand, five hundred thirty-one".