611062259 has 2 divisors, whose sum is σ = 611062260. Its totient is φ = 611062258.

The previous prime is 611062253. The next prime is 611062273. The reversal of 611062259 is 952260116.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 611062259 - 2²⁸ = 342626803 is a prime.

It is not a weakly prime, because it can be changed into another prime (611062253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305531129 + 305531130.

It is an arithmetic number, because the mean of its divisors is an integer number (305531130).

Almost surely, 2^611062259 is an apocalyptic number.

611062259 is a deficient number, since it is larger than the sum of its proper divisors (1).

611062259 is an equidigital number, since it uses as much as digits as its factorization.

611062259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 611062259 is about 24719.6735213069. The cubic root of 611062259 is about 848.5846151715.

The spelling of 611062259 in words is "six hundred eleven million, sixty-two thousand, two hundred fifty-nine".