1450426753 has 2 divisors, whose sum is σ = 1450426754. Its totient is φ = 1450426752.

The previous prime is 1450426711. The next prime is 1450426763. The reversal of 1450426753 is 3576240541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 894787569 + 555639184 = 29913^2 + 23572^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1450426753 is a prime.

It is not a weakly prime, because it can be changed into another prime (1450426763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725213376 + 725213377.

It is an arithmetic number, because the mean of its divisors is an integer number (725213377).

Almost surely, 2^1450426753 is an apocalyptic number.

It is an amenable number.

1450426753 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450426753 is an equidigital number, since it uses as much as digits as its factorization.

1450426753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 1450426753 is about 38084.4686584965. The cubic root of 1450426753 is about 1131.9622243572.

The spelling of 1450426753 in words is "one billion, four hundred fifty million, four hundred twenty-six thousand, seven hundred fifty-three".