2474717261 has 2 divisors, whose sum is σ = 2474717262. Its totient is φ = 2474717260.

The previous prime is 2474717257. The next prime is 2474717303. The reversal of 2474717261 is 1627174742.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2063884900 + 410832361 = 45430^2 + 20269^2 .

It is a cyclic number.

It is not a de Polignac number, because 2474717261 - 2² = 2474717257 is a prime.

It is a super-2 number, since 2×2474717261² = 12248451043782684242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2474717221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1237358630 + 1237358631.

It is an arithmetic number, because the mean of its divisors is an integer number (1237358631).

Almost surely, 2^2474717261 is an apocalyptic number.

It is an amenable number.

2474717261 is a deficient number, since it is larger than the sum of its proper divisors (1).

2474717261 is an equidigital number, since it uses as much as digits as its factorization.

2474717261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 131712, while the sum is 41.

The square root of 2474717261 is about 49746.5301403022. The cubic root of 2474717261 is about 1352.6181037880.

The spelling of 2474717261 in words is "two billion, four hundred seventy-four million, seven hundred seventeen thousand, two hundred sixty-one".