1352681425 has 12 divisors (see below), whose sum is σ = 1702361776. Its totient is φ = 1065992400.

The previous prime is 1352681411. The next prime is 1352681437. The reversal of 1352681425 is 5241862531.

It is not a de Polignac number, because 1352681425 - 2¹³ = 1352673233 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, 402111 + ... + 405460.

Almost surely, 2^1352681425 is an apocalyptic number.

It is an amenable number.

1352681425 is a deficient number, since it is larger than the sum of its proper divisors (349680351).

1352681425 is an equidigital number, since it uses as much as digits as its factorization.

1352681425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807648 (or 807643 counting only the distinct ones).

The product of its digits is 57600, while the sum is 37.

The square root of 1352681425 is about 36778.8176128597. The cubic root of 1352681425 is about 1105.9407030024.

The spelling of 1352681425 in words is "one billion, three hundred fifty-two million, six hundred eighty-one thousand, four hundred twenty-five".