2196148015 has 8 divisors (see below), whose sum is σ = 2685102048. Its totient is φ = 1723768800.

The previous prime is 2196148007. The next prime is 2196148021. The reversal of 2196148015 is 5108416912.

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

It is not a de Polignac number, because 2196148015 - 2³ = 2196148007 is a prime.

It is a super-2 number, since 2×2196148015² = 9646132207576880450, which contains 22 as substring.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 4143411 + ... + 4143940.

It is an arithmetic number, because the mean of its divisors is an integer number (335637756).

Almost surely, 2^2196148015 is an apocalyptic number.

2196148015 is a deficient number, since it is larger than the sum of its proper divisors (488954033).

2196148015 is an equidigital number, since it uses as much as digits as its factorization.

2196148015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8287409.

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 2196148015 is about 46863.0773103944. The cubic root of 2196148015 is about 1299.8319338944.

The spelling of 2196148015 in words is "two billion, one hundred ninety-six million, one hundred forty-eight thousand, fifteen".