2027454523 has 2 divisors, whose sum is σ = 2027454524. Its totient is φ = 2027454522.

The previous prime is 2027454503. The next prime is 2027454581. The reversal of 2027454523 is 3254547202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2027454523 - 2²¹ = 2025357371 is a prime.

It is a super-2 number, since 2×2027454523² = 8221143685666315058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2027454503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013727261 + 1013727262.

It is an arithmetic number, because the mean of its divisors is an integer number (1013727262).

Almost surely, 2^2027454523 is an apocalyptic number.

2027454523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2027454523 is an equidigital number, since it uses as much as digits as its factorization.

2027454523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 34.

The square root of 2027454523 is about 45027.2642184710. The cubic root of 2027454523 is about 1265.6599581975.

The spelling of 2027454523 in words is "two billion, twenty-seven million, four hundred fifty-four thousand, five hundred twenty-three".