1354240001 has 2 divisors, whose sum is σ = 1354240002. Its totient is φ = 1354240000.

The previous prime is 1354239967. The next prime is 1354240003. The reversal of 1354240001 is 1000424531.

It is a Cunningham number, because it is equal to 36800²+1.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1354240000 + 1 = 36800^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 1354240001 - 2¹⁸ = 1353977857 is a prime.

Together with 1354240003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1354240003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677120000 + 677120001.

It is an arithmetic number, because the mean of its divisors is an integer number (677120001).

Almost surely, 2^1354240001 is an apocalyptic number.

It is an amenable number.

1354240001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1354240001 is an equidigital number, since it uses as much as digits as its factorization.

1354240001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1354240001 is about 36800.0000135870. Note that the first 4 decimals coincide. The cubic root of 1354240001 is about 1106.3652994149.

Adding to 1354240001 its reverse (1000424531), we get a palindrome (2354664532).

The spelling of 1354240001 in words is "one billion, three hundred fifty-four million, two hundred forty thousand, one".