1452148597 has 2 divisors, whose sum is σ = 1452148598. Its totient is φ = 1452148596.

The previous prime is 1452148591. The next prime is 1452148603. The reversal of 1452148597 is 7958412541.

It is a balanced prime because it is at equal distance from previous prime (1452148591) and next prime (1452148603).

It can be written as a sum of positive squares in only one way, i.e., 1346449636 + 105698961 = 36694^2 + 10281^2 .

It is a cyclic number.

It is not a de Polignac number, because 1452148597 - 2³ = 1452148589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1452148591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726074298 + 726074299.

It is an arithmetic number, because the mean of its divisors is an integer number (726074299).

Almost surely, 2^1452148597 is an apocalyptic number.

It is an amenable number.

1452148597 is a deficient number, since it is larger than the sum of its proper divisors (1).

1452148597 is an equidigital number, since it uses as much as digits as its factorization.

1452148597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 403200, while the sum is 46.

The square root of 1452148597 is about 38107.0675465851. The cubic root of 1452148597 is about 1132.4099757070.

The spelling of 1452148597 in words is "one billion, four hundred fifty-two million, one hundred forty-eight thousand, five hundred ninety-seven".