537642650841 has 8 divisors (see below), whose sum is σ = 716886705600. Its totient is φ = 358413514992.

The previous prime is 537642650803. The next prime is 537642650887. The reversal of 537642650841 is 148056246735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 537642650841 - 2²³ = 537634262233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (537642650801) 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, 3645366 + ... + 3789983.

It is an arithmetic number, because the mean of its divisors is an integer number (89610838200).

Almost surely, 2^537642650841 is an apocalyptic number.

It is an amenable number.

537642650841 is a deficient number, since it is larger than the sum of its proper divisors (179244054759).

537642650841 is a wasteful number, since it uses less digits than its factorization.

537642650841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7459455.

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 537642650841 in words is "five hundred thirty-seven billion, six hundred forty-two million, six hundred fifty thousand, eight hundred forty-one".