1472344031 has 2 divisors, whose sum is σ = 1472344032. Its totient is φ = 1472344030.

The previous prime is 1472343979. The next prime is 1472344033. The reversal of 1472344031 is 1304432741.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1472344031 is a prime.

It is a super-2 number, since 2×1472344031² = 4335593891242657922, which contains 22 as substring.

Together with 1472344033, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1472343985 and 1472344003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1472344033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736172015 + 736172016.

It is an arithmetic number, because the mean of its divisors is an integer number (736172016).

Almost surely, 2^1472344031 is an apocalyptic number.

1472344031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1472344031 is an equidigital number, since it uses as much as digits as its factorization.

1472344031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 1472344031 is about 38371.1353884662. The cubic root of 1472344031 is about 1137.6354062694.

Adding to 1472344031 its reverse (1304432741), we get a palindrome (2776776772).

The spelling of 1472344031 in words is "one billion, four hundred seventy-two million, three hundred forty-four thousand, thirty-one".