7298573452 has 12 divisors (see below), whose sum is σ = 12804678880. Its totient is φ = 3640093776.

The previous prime is 7298573441. The next prime is 7298573461. The reversal of 7298573452 is 2543758927.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7298573452.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2296452 + ... + 2299627.

Almost surely, 2^7298573452 is an apocalyptic number.

It is an amenable number.

7298573452 is a deficient number, since it is larger than the sum of its proper divisors (5506105428).

7298573452 is a wasteful number, since it uses less digits than its factorization.

7298573452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4596480 (or 4596478 counting only the distinct ones).

The product of its digits is 4233600, while the sum is 52.

The square root of 7298573452 is about 85431.6888045648. The cubic root of 7298573452 is about 1939.7510443280.

The spelling of 7298573452 in words is "seven billion, two hundred ninety-eight million, five hundred seventy-three thousand, four hundred fifty-two".