7494863429 has 4 divisors (see below), whose sum is σ = 7501734240. Its totient is φ = 7487992620.

The previous prime is 7494863371. The next prime is 7494863479. The reversal of 7494863429 is 9243684947.

7494863429 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7494863429 - 2²⁸ = 7226427973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7494863479) 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, 3433769 + ... + 3435950.

It is an arithmetic number, because the mean of its divisors is an integer number (1875433560).

Almost surely, 2^7494863429 is an apocalyptic number.

It is an amenable number.

7494863429 is a deficient number, since it is larger than the sum of its proper divisors (6870811).

7494863429 is a wasteful number, since it uses less digits than its factorization.

7494863429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6870810.

The product of its digits is 10450944, while the sum is 56.

The square root of 7494863429 is about 86572.8792925360. The cubic root of 7494863429 is about 1956.9868519607.

The spelling of 7494863429 in words is "seven billion, four hundred ninety-four million, eight hundred sixty-three thousand, four hundred twenty-nine".