1332455425 has 48 divisors (see below), whose sum is σ = 1919877120. Its totient is φ = 898551360.

The previous prime is 1332455417. The next prime is 1332455429. The reversal of 1332455425 is 5245542331.

It is not a de Polignac number, because 1332455425 - 2³ = 1332455417 is a prime.

It is a super-2 number, since 2×1332455425² = 3550874919223861250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1332455429) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3711396 + ... + 3711754.

It is an arithmetic number, because the mean of its divisors is an integer number (39997440).

Almost surely, 2^1332455425 is an apocalyptic number.

It is an amenable number.

1332455425 is a deficient number, since it is larger than the sum of its proper divisors (587421695).

1332455425 is a wasteful number, since it uses less digits than its factorization.

1332455425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670 (or 665 counting only the distinct ones).

The product of its digits is 72000, while the sum is 34.

The square root of 1332455425 is about 36502.8139326272. The cubic root of 1332455425 is about 1100.4007974733.

Adding to 1332455425 its reverse (5245542331), we get a palindrome (6577997756).

The spelling of 1332455425 in words is "one billion, three hundred thirty-two million, four hundred fifty-five thousand, four hundred twenty-five".