2914096921 has 4 divisors (see below), whose sum is σ = 2914331344. Its totient is φ = 2913862500.

The previous prime is 2914096903. The next prime is 2914096951. The reversal of 2914096921 is 1296904192.

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 2914096921 - 2⁷ = 2914096793 is a prime.

It is a super-3 number, since 3×2914096921³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2914096951) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 97455 + ... + 123796.

It is an arithmetic number, because the mean of its divisors is an integer number (728582836).

Almost surely, 2^2914096921 is an apocalyptic number.

It is an amenable number.

2914096921 is a deficient number, since it is larger than the sum of its proper divisors (234423).

2914096921 is a wasteful number, since it uses less digits than its factorization.

2914096921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234422.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 2914096921 is about 53982.3760221797. The cubic root of 2914096921 is about 1428.3500818500.

The spelling of 2914096921 in words is "two billion, nine hundred fourteen million, ninety-six thousand, nine hundred twenty-one".