1476422743 has 2 divisors, whose sum is σ = 1476422744. Its totient is φ = 1476422742.

The previous prime is 1476422723. The next prime is 1476422789. The reversal of 1476422743 is 3472246741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1476422743 - 2²¹ = 1474325591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1476422696 and 1476422705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1476422713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 738211371 + 738211372.

It is an arithmetic number, because the mean of its divisors is an integer number (738211372).

Almost surely, 2^1476422743 is an apocalyptic number.

1476422743 is a deficient number, since it is larger than the sum of its proper divisors (1).

1476422743 is an equidigital number, since it uses as much as digits as its factorization.

1476422743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 225792, while the sum is 40.

The square root of 1476422743 is about 38424.2468110957. The cubic root of 1476422743 is about 1138.6849365842.

The spelling of 1476422743 in words is "one billion, four hundred seventy-six million, four hundred twenty-two thousand, seven hundred forty-three".