1044016537 has 2 divisors, whose sum is σ = 1044016538. Its totient is φ = 1044016536.

The previous prime is 1044016511. The next prime is 1044016553. The reversal of 1044016537 is 7356104401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 522168201 + 521848336 = 22851^2 + 22844^2 .

It is a cyclic number.

It is not a de Polignac number, because 1044016537 - 2⁷ = 1044016409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1044016499 and 1044016508.

It is not a weakly prime, because it can be changed into another prime (1044016577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522008268 + 522008269.

It is an arithmetic number, because the mean of its divisors is an integer number (522008269).

Almost surely, 2^1044016537 is an apocalyptic number.

It is an amenable number.

1044016537 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044016537 is an equidigital number, since it uses as much as digits as its factorization.

1044016537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 1044016537 is about 32311.2447454443. The cubic root of 1044016537 is about 1014.4620207128.

The spelling of 1044016537 in words is "one billion, forty-four million, sixteen thousand, five hundred thirty-seven".