1472831 has 2 divisors, whose sum is σ = 1472832. Its totient is φ = 1472830.

The previous prime is 1472813. The next prime is 1472837. The reversal of 1472831 is 1382741.

Together with previous prime (1472813) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1472831 - 2⁶ = 1472767 is a prime.

It is a super-2 number, since 2×1472831² = 4338462309122, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1472831.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1472837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736415 + 736416.

It is an arithmetic number, because the mean of its divisors is an integer number (736416).

2^1472831 is an apocalyptic number.

1472831 is a deficient number, since it is larger than the sum of its proper divisors (1).

1472831 is an equidigital number, since it uses as much as digits as its factorization.

1472831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1344, while the sum is 26.

The square root of 1472831 is about 1213.6024884615. The cubic root of 1472831 is about 113.7760814484.

The spelling of 1472831 in words is "one million, four hundred seventy-two thousand, eight hundred thirty-one".