7429223068 has 12 divisors (see below), whose sum is σ = 13062758632. Its totient is φ = 3697006320.

The previous prime is 7429223063. The next prime is 7429223069. The reversal of 7429223068 is 8603229247.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7429223063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4400355 + ... + 4402042.

Almost surely, 2^7429223068 is an apocalyptic number.

It is an amenable number.

7429223068 is a deficient number, since it is larger than the sum of its proper divisors (5633535564).

7429223068 is a wasteful number, since it uses less digits than its factorization.

7429223068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8802612 (or 8802610 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 7429223068 is about 86192.9409406594. The cubic root of 7429223068 is about 1951.2569645627.

The spelling of 7429223068 in words is "seven billion, four hundred twenty-nine million, two hundred twenty-three thousand, sixty-eight".