7451429513 has 8 divisors (see below), whose sum is σ = 8139930816. Its totient is φ = 6764778000.

The previous prime is 7451429501. The next prime is 7451429527. The reversal of 7451429513 is 3159241547.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7451429513 - 2⁶ = 7451429449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7451429533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454013 + ... + 470138.

It is an arithmetic number, because the mean of its divisors is an integer number (1017491352).

Almost surely, 2^7451429513 is an apocalyptic number.

It is an amenable number.

7451429513 is a deficient number, since it is larger than the sum of its proper divisors (688501303).

7451429513 is a wasteful number, since it uses less digits than its factorization.

7451429513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924895.

The product of its digits is 151200, while the sum is 41.

The square root of 7451429513 is about 86321.6630574272. The cubic root of 7451429513 is about 1953.1991766015.

The spelling of 7451429513 in words is "seven billion, four hundred fifty-one million, four hundred twenty-nine thousand, five hundred thirteen".