253416083 has 2 divisors, whose sum is σ = 253416084. Its totient is φ = 253416082.

The previous prime is 253416077. The next prime is 253416101. The reversal of 253416083 is 380614352.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-253416083 is a prime.

It is a super-2 number, since 2×253416083² = 128439422246125778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (253416883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126708041 + 126708042.

It is an arithmetic number, because the mean of its divisors is an integer number (126708042).

Almost surely, 2^253416083 is an apocalyptic number.

253416083 is a deficient number, since it is larger than the sum of its proper divisors (1).

253416083 is an equidigital number, since it uses as much as digits as its factorization.

253416083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 253416083 is about 15919.0478044386. The cubic root of 253416083 is about 632.8168840255.

The spelling of 253416083 in words is "two hundred fifty-three million, four hundred sixteen thousand, eighty-three".