1354344352 has 12 divisors (see below), whose sum is σ = 2666365506. Its totient is φ = 677172160.

The previous prime is 1354344317. The next prime is 1354344353. The reversal of 1354344352 is 2534434531.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1115827216 + 238517136 = 33404^2 + 15444^2 .

It is not an unprimeable number, because it can be changed into a prime (1354344353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21161599 + ... + 21161662.

Almost surely, 2^1354344352 is an apocalyptic number.

It is an amenable number.

1354344352 is a deficient number, since it is larger than the sum of its proper divisors (1312021154).

1354344352 is an equidigital number, since it uses as much as digits as its factorization.

1354344352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42323271 (or 42323263 counting only the distinct ones).

The product of its digits is 86400, while the sum is 34.

The square root of 1354344352 is about 36801.4177987751. The cubic root of 1354344352 is about 1106.3937156877.

Adding to 1354344352 its reverse (2534434531), we get a palindrome (3888778883).

The spelling of 1354344352 in words is "one billion, three hundred fifty-four million, three hundred forty-four thousand, three hundred fifty-two".