3236125537 has 2 divisors, whose sum is σ = 3236125538. Its totient is φ = 3236125536.

The previous prime is 3236125513. The next prime is 3236125577. The reversal of 3236125537 is 7355216323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1899565056 + 1336560481 = 43584^2 + 36559^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3236125537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3236125496 and 3236125505.

It is not a weakly prime, because it can be changed into another prime (3236125577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1618062768 + 1618062769.

It is an arithmetic number, because the mean of its divisors is an integer number (1618062769).

Almost surely, 2^3236125537 is an apocalyptic number.

It is an amenable number.

3236125537 is a deficient number, since it is larger than the sum of its proper divisors (1).

3236125537 is an equidigital number, since it uses as much as digits as its factorization.

3236125537 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 37.

The square root of 3236125537 is about 56886.9540140795. The cubic root of 3236125537 is about 1479.1371792430.

The spelling of 3236125537 in words is "three billion, two hundred thirty-six million, one hundred twenty-five thousand, five hundred thirty-seven".