1459232045 has 16 divisors (see below), whose sum is σ = 1761896448. Its totient is φ = 1160193600.

The previous prime is 1459232017. The next prime is 1459232059. The reversal of 1459232045 is 5402329541.

It is not a de Polignac number, because 1459232045 - 2¹⁸ = 1458969901 is a prime.

It is a super-2 number, since 2×1459232045² = 4258716322309764050, 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 = 1459231996 and 1459232014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1267220 + ... + 1268370.

It is an arithmetic number, because the mean of its divisors is an integer number (110118528).

Almost surely, 2^1459232045 is an apocalyptic number.

It is an amenable number.

1459232045 is a deficient number, since it is larger than the sum of its proper divisors (302664403).

1459232045 is a wasteful number, since it uses less digits than its factorization.

1459232045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 1459232045 is about 38199.8958768214. The cubic root of 1459232045 is about 1134.2482540406.

The spelling of 1459232045 in words is "one billion, four hundred fifty-nine million, two hundred thirty-two thousand, forty-five".