2274701531 has 2 divisors, whose sum is σ = 2274701532. Its totient is φ = 2274701530.

The previous prime is 2274701519. The next prime is 2274701549. The reversal of 2274701531 is 1351074722.

2274701531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2274701531 - 2⁶ = 2274701467 is a prime.

It is a super-2 number, since 2×2274701531² = 10348534110267487922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2274701731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137350765 + 1137350766.

It is an arithmetic number, because the mean of its divisors is an integer number (1137350766).

Almost surely, 2^2274701531 is an apocalyptic number.

2274701531 is a deficient number, since it is larger than the sum of its proper divisors (1).

2274701531 is an equidigital number, since it uses as much as digits as its factorization.

2274701531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 2274701531 is about 47693.8311629502. The cubic root of 2274701531 is about 1315.1485384022.

The spelling of 2274701531 in words is "two billion, two hundred seventy-four million, seven hundred one thousand, five hundred thirty-one".