1354544041 has 4 divisors (see below), whose sum is σ = 1356527952. Its totient is φ = 1352560132.

The previous prime is 1354544021. The next prime is 1354544057. The reversal of 1354544041 is 1404454531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1354544041 - 2⁷ = 1354543913 is a prime.

It is a super-3 number, since 3×1354544041³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1354543994 and 1354544012.

It is not an unprimeable number, because it can be changed into a prime (1354544011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 990931 + ... + 992296.

It is an arithmetic number, because the mean of its divisors is an integer number (339131988).

Almost surely, 2^1354544041 is an apocalyptic number.

It is an amenable number.

1354544041 is a deficient number, since it is larger than the sum of its proper divisors (1983911).

1354544041 is an equidigital number, since it uses as much as digits as its factorization.

1354544041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983910.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 1354544041 is about 36804.1307600112. The cubic root of 1354544041 is about 1106.4480897955.

Adding to 1354544041 its reverse (1404454531), we get a palindrome (2758998572).

The spelling of 1354544041 in words is "one billion, three hundred fifty-four million, five hundred forty-four thousand, forty-one".