1505460045 has 16 divisors (see below), whose sum is σ = 2432587392. Its totient is φ = 794961600.

The previous prime is 1505460043. The next prime is 1505460083. The reversal of 1505460045 is 5400645051.

It is not a de Polignac number, because 1505460045 - 2¹ = 1505460043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1505459994 and 1505460021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1505460043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 495337 + ... + 498366.

It is an arithmetic number, because the mean of its divisors is an integer number (152036712).

Almost surely, 2^1505460045 is an apocalyptic number.

1505460045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1505460045 is a deficient number, since it is larger than the sum of its proper divisors (927127347).

1505460045 is a wasteful number, since it uses less digits than its factorization.

1505460045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993812.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 1505460045 is about 38800.2583109958. The cubic root of 1505460045 is about 1146.1014920972.

The spelling of 1505460045 in words is "one billion, five hundred five million, four hundred sixty thousand, forty-five".