7456434063 has 16 divisors (see below), whose sum is σ = 10724582400. Its totient is φ = 4580900064.

The previous prime is 7456434019. The next prime is 7456434067. The reversal of 7456434063 is 3604346547.

It is not a de Polignac number, because 7456434063 - 2²⁹ = 6919563151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7456434067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136231 + ... + 182952.

It is an arithmetic number, because the mean of its divisors is an integer number (670286400).

Almost surely, 2^7456434063 is an apocalyptic number.

7456434063 is a deficient number, since it is larger than the sum of its proper divisors (3268148337).

7456434063 is a wasteful number, since it uses less digits than its factorization.

7456434063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319798.

The product of its (nonzero) digits is 725760, while the sum is 42.

The square root of 7456434063 is about 86350.6459906352. The cubic root of 7456434063 is about 1953.6363497816.

The spelling of 7456434063 in words is "seven billion, four hundred fifty-six million, four hundred thirty-four thousand, sixty-three".