1354425331 has 8 divisors (see below), whose sum is σ = 1549588320. Its totient is φ = 1159680768.

The previous prime is 1354425307. The next prime is 1354425337. The reversal of 1354425331 is 1335244531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1354425331 - 2¹¹ = 1354423283 is a prime.

It is a super-2 number, since 2×1354425331² = 3668935954508919122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1354425293 and 1354425302.

It is not an unprimeable number, because it can be changed into a prime (1354425337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97636 + ... + 110641.

It is an arithmetic number, because the mean of its divisors is an integer number (193698540).

Almost surely, 2^1354425331 is an apocalyptic number.

1354425331 is a deficient number, since it is larger than the sum of its proper divisors (195162989).

1354425331 is an equidigital number, since it uses as much as digits as its factorization.

1354425331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209213.

The product of its digits is 21600, while the sum is 31.

The square root of 1354425331 is about 36802.5179980936. The cubic root of 1354425331 is about 1106.4157664242.

Adding to 1354425331 its reverse (1335244531), we get a palindrome (2689669862).

The spelling of 1354425331 in words is "one billion, three hundred fifty-four million, four hundred twenty-five thousand, three hundred thirty-one".