1334252625 has 16 divisors (see below), whose sum is σ = 2220196992. Its totient is φ = 711601200.

The previous prime is 1334252603. The next prime is 1334252629. The reversal of 1334252625 is 5262524331.

It is a happy number.

It is not a de Polignac number, because 1334252625 - 2¹² = 1334248529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1334252629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1778629 + ... + 1779378.

It is an arithmetic number, because the mean of its divisors is an integer number (138762312).

Almost surely, 2^1334252625 is an apocalyptic number.

1334252625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1334252625 is a deficient number, since it is larger than the sum of its proper divisors (885944367).

1334252625 is an equidigital number, since it uses as much as digits as its factorization.

1334252625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3558025 (or 3558015 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 1334252625 is about 36527.4229175834. The cubic root of 1334252625 is about 1100.8953110364.

Adding to 1334252625 its reverse (5262524331), we get a palindrome (6596776956).

The spelling of 1334252625 in words is "one billion, three hundred thirty-four million, two hundred fifty-two thousand, six hundred twenty-five".