5678607953 has 8 divisors (see below), whose sum is σ = 5820641736. Its totient is φ = 5540038080.

The previous prime is 5678607923. The next prime is 5678607973. The reversal of 5678607953 is 3597068765.

It can be written as a sum of positive squares in 4 ways, for example, as 1924840129 + 3753767824 = 43873^2 + 61268^2 .

It is not a de Polignac number, because 5678607953 - 2³⁰ = 4604866129 is a prime.

It is a super-3 number, since 3×5678607953³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5678607923) 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, 27725 + ... + 110117.

It is an arithmetic number, because the mean of its divisors is an integer number (727580217).

Almost surely, 2^5678607953 is an apocalyptic number.

It is an amenable number.

5678607953 is a deficient number, since it is larger than the sum of its proper divisors (142033783).

5678607953 is an frugal number, since it uses more digits than its factorization.

5678607953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82516 (or 82434 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 56.

The square root of 5678607953 is about 75356.5388868146. The cubic root of 5678607953 is about 1784.0785105281.

The spelling of 5678607953 in words is "five billion, six hundred seventy-eight million, six hundred seven thousand, nine hundred fifty-three".