2420253419 has 2 divisors, whose sum is σ = 2420253420. Its totient is φ = 2420253418.

The previous prime is 2420253413. The next prime is 2420253431. The reversal of 2420253419 is 9143520242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2420253419 - 2⁸ = 2420253163 is a prime.

It is a super-2 number, since 2×2420253419² = 11715253224362379122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2420253413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210126709 + 1210126710.

It is an arithmetic number, because the mean of its divisors is an integer number (1210126710).

Almost surely, 2^2420253419 is an apocalyptic number.

2420253419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420253419 is an equidigital number, since it uses as much as digits as its factorization.

2420253419 is an evil number, because the sum of its binary digits is even.

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

The square root of 2420253419 is about 49196.0711744342. The cubic root of 2420253419 is about 1342.6215514599.

The spelling of 2420253419 in words is "two billion, four hundred twenty million, two hundred fifty-three thousand, four hundred nineteen".