3542872037 has 2 divisors, whose sum is σ = 3542872038. Its totient is φ = 3542872036.

The previous prime is 3542872019. The next prime is 3542872043. The reversal of 3542872037 is 7302782453.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2444214721 + 1098657316 = 49439^2 + 33146^2 .

It is an emirp because it is prime and its reverse (7302782453) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3542872037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3542871985 and 3542872003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3542872057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1771436018 + 1771436019.

It is an arithmetic number, because the mean of its divisors is an integer number (1771436019).

Almost surely, 2^3542872037 is an apocalyptic number.

It is an amenable number.

3542872037 is a deficient number, since it is larger than the sum of its proper divisors (1).

3542872037 is an equidigital number, since it uses as much as digits as its factorization.

3542872037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 3542872037 is about 59522.0298460998. The cubic root of 3542872037 is about 1524.4686188768.

The spelling of 3542872037 in words is "three billion, five hundred forty-two million, eight hundred seventy-two thousand, thirty-seven".