26714991419 has 8 divisors (see below), whose sum is σ = 27406714608. Its totient is φ = 26031454560.

The previous prime is 26714991409. The next prime is 26714991421. The reversal of 26714991419 is 91419941762.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 26714991419 - 2¹² = 26714987323 is a prime.

It is a super-2 number, since 2×26714991419² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26714991409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2039972 + ... + 2053025.

It is an arithmetic number, because the mean of its divisors is an integer number (3425839326).

Almost surely, 2^26714991419 is an apocalyptic number.

26714991419 is a deficient number, since it is larger than the sum of its proper divisors (691723189).

26714991419 is a wasteful number, since it uses less digits than its factorization.

26714991419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4093165.

The product of its digits is 979776, while the sum is 53.

The spelling of 26714991419 in words is "twenty-six billion, seven hundred fourteen million, nine hundred ninety-one thousand, four hundred nineteen".