6996148460 has 144 divisors (see below), whose sum is σ = 18048844800. Its totient is φ = 2265024384.

The previous prime is 6996148429. The next prime is 6996148469. The reversal of 6996148460 is 648416996.

It is a happy number.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6996148469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11302031 + ... + 11302649.

It is an arithmetic number, because the mean of its divisors is an integer number (125339200).

Almost surely, 2^6996148460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6996148460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9024422400).

6996148460 is an abundant number, since it is smaller than the sum of its proper divisors (11052696340).

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

6996148460 is a wasteful number, since it uses less digits than its factorization.

6996148460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268 (or 1259 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 53.

The square root of 6996148460 is about 83642.9821323941. The cubic root of 6996148460 is about 1912.5802740737.

The spelling of 6996148460 in words is "six billion, nine hundred ninety-six million, one hundred forty-eight thousand, four hundred sixty".