2893023401 has 4 divisors (see below), whose sum is σ = 2918625492. Its totient is φ = 2867421312.

The previous prime is 2893023337. The next prime is 2893023449. The reversal of 2893023401 is 1043203982.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1099585600 + 1793437801 = 33160^2 + 42349^2 .

It is a cyclic number.

It is not a de Polignac number, because 2893023401 - 2⁶ = 2893023337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2893023481) 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, 12800876 + ... + 12801101.

It is an arithmetic number, because the mean of its divisors is an integer number (729656373).

Almost surely, 2^2893023401 is an apocalyptic number.

It is an amenable number.

2893023401 is a deficient number, since it is larger than the sum of its proper divisors (25602091).

2893023401 is a wasteful number, since it uses less digits than its factorization.

2893023401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25602090.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2893023401 is about 53786.8329705329. The cubic root of 2893023401 is about 1424.8986735791.

The spelling of 2893023401 in words is "two billion, eight hundred ninety-three million, twenty-three thousand, four hundred one".