134353425 has 24 divisors (see below), whose sum is σ = 225454816. Its totient is φ = 70583040.

The previous prime is 134353391. The next prime is 134353441. The reversal of 134353425 is 524353431.

It is not a de Polignac number, because 134353425 - 2⁸ = 134353169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134353392 and 134353401.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8344 + ... + 18393.

Almost surely, 2^134353425 is an apocalyptic number.

134353425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134353425 is a deficient number, since it is larger than the sum of its proper divisors (91101391).

134353425 is a wasteful number, since it uses less digits than its factorization.

134353425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26817 (or 26812 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 134353425 is about 11591.0924851802. The cubic root of 134353425 is about 512.1724895411.

The spelling of 134353425 in words is "one hundred thirty-four million, three hundred fifty-three thousand, four hundred twenty-five".