2637193052 has 12 divisors (see below), whose sum is σ = 4970094696. Its totient is φ = 1217166000.

The previous prime is 2637193043. The next prime is 2637193061. The reversal of 2637193052 is 2503917362.

It is an interprime number because it is at equal distance from previous prime (2637193043) and next prime (2637193061).

It is a junction number, because it is equal to n+sod(n) for n = 2637192997 and 2637193015.

It is a congruent number.

It is an unprimeable number.

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, 25357574 + ... + 25357677.

It is an arithmetic number, because the mean of its divisors is an integer number (414174558).

Almost surely, 2^2637193052 is an apocalyptic number.

It is an amenable number.

2637193052 is a deficient number, since it is larger than the sum of its proper divisors (2332901644).

2637193052 is a wasteful number, since it uses less digits than its factorization.

2637193052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50715268 (or 50715266 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 2637193052 is about 51353.6079745133. The cubic root of 2637193052 is about 1381.5946440492.

The spelling of 2637193052 in words is "two billion, six hundred thirty-seven million, one hundred ninety-three thousand, fifty-two".