5951458812 has 96 divisors (see below), whose sum is σ = 15351626304. Its totient is φ = 1782835200.

The previous prime is 5951458763. The next prime is 5951458837. The reversal of 5951458812 is 2188541595.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5608762 + ... + 5609822.

It is an arithmetic number, because the mean of its divisors is an integer number (159912774).

Almost surely, 2^5951458812 is an apocalyptic number.

5951458812 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5951458812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7675813152).

5951458812 is an abundant number, since it is smaller than the sum of its proper divisors (9400167492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5951458812 is a wasteful number, since it uses less digits than its factorization.

5951458812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999 (or 1997 counting only the distinct ones).

The product of its digits is 576000, while the sum is 48.

The square root of 5951458812 is about 77145.6985968758. The cubic root of 5951458812 is about 1812.2070298855.

The spelling of 5951458812 in words is "five billion, nine hundred fifty-one million, four hundred fifty-eight thousand, eight hundred twelve".