1450456753 has 2 divisors, whose sum is σ = 1450456754. Its totient is φ = 1450456752.

The previous prime is 1450456727. The next prime is 1450456771. The reversal of 1450456753 is 3576540541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1153825024 + 296631729 = 33968^2 + 17223^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450456753 - 2²⁵ = 1416902321 is a prime.

It is not a weakly prime, because it can be changed into another prime (1450456793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725228376 + 725228377.

It is an arithmetic number, because the mean of its divisors is an integer number (725228377).

Almost surely, 2^1450456753 is an apocalyptic number.

It is an amenable number.

1450456753 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450456753 is an equidigital number, since it uses as much as digits as its factorization.

1450456753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 1450456753 is about 38084.8625178036. The cubic root of 1450456753 is about 1131.9700286425.

The spelling of 1450456753 in words is "one billion, four hundred fifty million, four hundred fifty-six thousand, seven hundred fifty-three".