1353494425 has 12 divisors (see below), whose sum is σ = 1681941456. Its totient is φ = 1080467600.

The previous prime is 1353494383. The next prime is 1353494477. The reversal of 1353494425 is 5244943531.

It is not a de Polignac number, because 1353494425 - 2¹¹ = 1353492377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46291 + ... + 69640.

It is an arithmetic number, because the mean of its divisors is an integer number (140161788).

Almost surely, 2^1353494425 is an apocalyptic number.

It is an amenable number.

1353494425 is a deficient number, since it is larger than the sum of its proper divisors (328447031).

1353494425 is a wasteful number, since it uses less digits than its factorization.

1353494425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116408 (or 116403 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The square root of 1353494425 is about 36789.8685102298. The cubic root of 1353494425 is about 1106.1622258978.

The spelling of 1353494425 in words is "one billion, three hundred fifty-three million, four hundred ninety-four thousand, four hundred twenty-five".