2412619693 has 4 divisors (see below), whose sum is σ = 2631948768. Its totient is φ = 2193290620.

The previous prime is 2412619679. The next prime is 2412619697. The reversal of 2412619693 is 3969162142.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2412619693 - 2¹³ = 2412611501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412619697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109664521 + ... + 109664542.

It is an arithmetic number, because the mean of its divisors is an integer number (657987192).

Almost surely, 2^2412619693 is an apocalyptic number.

It is an amenable number.

2412619693 is a deficient number, since it is larger than the sum of its proper divisors (219329075).

2412619693 is a wasteful number, since it uses less digits than its factorization.

2412619693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219329074.

The product of its digits is 139968, while the sum is 43.

The square root of 2412619693 is about 49118.4251885176. The cubic root of 2412619693 is about 1341.2084763434.

The spelling of 2412619693 in words is "two billion, four hundred twelve million, six hundred nineteen thousand, six hundred ninety-three".