2562700993 has 8 divisors (see below), whose sum is σ = 2652059520. Its totient is φ = 2474400240.

The previous prime is 2562700967. The next prime is 2562701021. The reversal of 2562700993 is 3990072652.

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 2562700993 - 2²¹ = 2560603841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2562700093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259513 + ... + 269206.

It is an arithmetic number, because the mean of its divisors is an integer number (331507440).

Almost surely, 2^2562700993 is an apocalyptic number.

It is an amenable number.

2562700993 is a deficient number, since it is larger than the sum of its proper divisors (89358527).

2562700993 is a wasteful number, since it uses less digits than its factorization.

2562700993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528887.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 2562700993 is about 50623.1270567119. The cubic root of 2562700993 is about 1368.4616958495.

The spelling of 2562700993 in words is "two billion, five hundred sixty-two million, seven hundred thousand, nine hundred ninety-three".