1354035431 has 16 divisors (see below), whose sum is σ = 1659248640. Its totient is φ = 1078496640.

The previous prime is 1354035413. The next prime is 1354035443. The reversal of 1354035431 is 1345304531.

It is a cyclic number.

It is not a de Polignac number, because 1354035431 - 2⁶ = 1354035367 is a prime.

It is a super-2 number, since 2×1354035431² = 3666823896806711522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1354035394 and 1354035403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354035401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62615 + ... + 81416.

It is an arithmetic number, because the mean of its divisors is an integer number (103703040).

Almost surely, 2^1354035431 is an apocalyptic number.

1354035431 is a deficient number, since it is larger than the sum of its proper divisors (305213209).

1354035431 is a wasteful number, since it uses less digits than its factorization.

1354035431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144134.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 1354035431 is about 36797.2204249180. The cubic root of 1354035431 is about 1106.3095878358.

Adding to 1354035431 its reverse (1345304531), we get a palindrome (2699339962).

The spelling of 1354035431 in words is "one billion, three hundred fifty-four million, thirty-five thousand, four hundred thirty-one".