1059254749 has 8 divisors (see below), whose sum is σ = 1210818240. Its totient is φ = 907751616.

The previous prime is 1059254743. The next prime is 1059254821. The reversal of 1059254749 is 9474529501.

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 1059254749 - 2³ = 1059254741 is a prime.

It is a super-2 number, since 2×1059254749² = 2244041246558106002, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1059254699 and 1059254708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1059254741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32562 + ... + 56380.

It is an arithmetic number, because the mean of its divisors is an integer number (151352280).

Almost surely, 2^1059254749 is an apocalyptic number.

It is an amenable number.

1059254749 is a deficient number, since it is larger than the sum of its proper divisors (151563491).

1059254749 is an equidigital number, since it uses as much as digits as its factorization.

1059254749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30179.

The product of its (nonzero) digits is 453600, while the sum is 46.

The square root of 1059254749 is about 32546.1940785708. The cubic root of 1059254749 is about 1019.3738143642.

It can be divided in two parts, 10592 and 54749, that added together give a triangular number (65341 = T₃₆₁).

The spelling of 1059254749 in words is "one billion, fifty-nine million, two hundred fifty-four thousand, seven hundred forty-nine".