2353474261 has 2 divisors, whose sum is σ = 2353474262. Its totient is φ = 2353474260.

The previous prime is 2353474243. The next prime is 2353474267. The reversal of 2353474261 is 1624743532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1213128900 + 1140345361 = 34830^2 + 33769^2 .

It is a cyclic number.

It is not a de Polignac number, because 2353474261 - 2¹³ = 2353466069 is a prime.

It is a super-2 number, since 2×2353474261² = 11077682194378992242, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2353474261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2353474267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176737130 + 1176737131.

It is an arithmetic number, because the mean of its divisors is an integer number (1176737131).

Almost surely, 2^2353474261 is an apocalyptic number.

It is an amenable number.

2353474261 is a deficient number, since it is larger than the sum of its proper divisors (1).

2353474261 is an equidigital number, since it uses as much as digits as its factorization.

2353474261 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 37.

The square root of 2353474261 is about 48512.6196056243. The cubic root of 2353474261 is about 1330.1577556104.

It can be divided in two parts, 235 and 3474261, that added together give a square (3474496 = 1864²).

The spelling of 2353474261 in words is "two billion, three hundred fifty-three million, four hundred seventy-four thousand, two hundred sixty-one".