537922837 has 2 divisors, whose sum is σ = 537922838. Its totient is φ = 537922836.

The previous prime is 537922831. The next prime is 537922867. The reversal of 537922837 is 738229735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 340070481 + 197852356 = 18441^2 + 14066^2 .

It is a cyclic number.

It is not a de Polignac number, because 537922837 - 2⁷ = 537922709 is a prime.

It is a super-2 number, since 2×537922837² = 578721957132257138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537922831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268961418 + 268961419.

It is an arithmetic number, because the mean of its divisors is an integer number (268961419).

Almost surely, 2^537922837 is an apocalyptic number.

It is an amenable number.

537922837 is a deficient number, since it is larger than the sum of its proper divisors (1).

537922837 is an equidigital number, since it uses as much as digits as its factorization.

537922837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 635040, while the sum is 46.

The square root of 537922837 is about 23193.1635832631. The cubic root of 537922837 is about 813.2798159529.

The spelling of 537922837 in words is "five hundred thirty-seven million, nine hundred twenty-two thousand, eight hundred thirty-seven".