5251464134 has 32 divisors (see below), whose sum is σ = 9066360576. Its totient is φ = 2234705760.

The previous prime is 5251464103. The next prime is 5251464143. The reversal of 5251464134 is 4314641525.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5251464094 and 5251464103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2236349 + ... + 2238695.

It is an arithmetic number, because the mean of its divisors is an integer number (283323768).

Almost surely, 2^5251464134 is an apocalyptic number.

5251464134 is a deficient number, since it is larger than the sum of its proper divisors (3814896442).

5251464134 is a wasteful number, since it uses less digits than its factorization.

5251464134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3420.

The product of its digits is 57600, while the sum is 35.

The square root of 5251464134 is about 72466.9865111003. The cubic root of 5251464134 is about 1738.1748746895.

The spelling of 5251464134 in words is "five billion, two hundred fifty-one million, four hundred sixty-four thousand, one hundred thirty-four".