537401001 has 8 divisors (see below), whose sum is σ = 741242880. Its totient is φ = 345913232.

The previous prime is 537400967. The next prime is 537401009. The reversal of 537401001 is 100104735.

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

It is a cyclic number.

It is not a de Polignac number, because 537401001 - 2¹⁸ = 537138857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (537401009) 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, 3088425 + ... + 3088598.

It is an arithmetic number, because the mean of its divisors is an integer number (92655360).

Almost surely, 2^537401001 is an apocalyptic number.

It is an amenable number.

537401001 is a deficient number, since it is larger than the sum of its proper divisors (203841879).

537401001 is a wasteful number, since it uses less digits than its factorization.

537401001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6177055.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 537401001 is about 23181.9110730759. The cubic root of 537401001 is about 813.0167447672.

Adding to 537401001 its reverse (100104735), we get a palindrome (637505736).

The spelling of 537401001 in words is "five hundred thirty-seven million, four hundred one thousand, one".