7345050453 has 18 divisors (see below), whose sum is σ = 11488414626. Its totient is φ = 4520030112.

The previous prime is 7345050451. The next prime is 7345050467. The reversal of 7345050453 is 3540505437.

It can be written as a sum of positive squares in 3 ways, for example, as 856264644 + 6488785809 = 29262^2 + 80553^2 .

It is not a de Polignac number, because 7345050453 - 2¹ = 7345050451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7345050451) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2413026 + ... + 2416067.

It is an arithmetic number, because the mean of its divisors is an integer number (638245257).

Almost surely, 2^7345050453 is an apocalyptic number.

It is an amenable number.

7345050453 is a deficient number, since it is larger than the sum of its proper divisors (4143364173).

7345050453 is a wasteful number, since it uses less digits than its factorization.

7345050453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4829125 (or 4829109 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 36.

The square root of 7345050453 is about 85703.2697917647. The cubic root of 7345050453 is about 1943.8597522724.

The spelling of 7345050453 in words is "seven billion, three hundred forty-five million, fifty thousand, four hundred fifty-three".