1484291545 has 32 divisors (see below), whose sum is σ = 2043740160. Its totient is φ = 1024309440.

The previous prime is 1484291513. The next prime is 1484291551. The reversal of 1484291545 is 5451924841.

It is not a de Polignac number, because 1484291545 - 2⁵ = 1484291513 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156036 + ... + 165274.

It is an arithmetic number, because the mean of its divisors is an integer number (63866880).

Almost surely, 2^1484291545 is an apocalyptic number.

It is an amenable number.

1484291545 is a deficient number, since it is larger than the sum of its proper divisors (559448615).

1484291545 is a wasteful number, since it uses less digits than its factorization.

1484291545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9405.

The product of its digits is 230400, while the sum is 43.

The square root of 1484291545 is about 38526.5044482367. The cubic root of 1484291545 is about 1140.7042803667.

The spelling of 1484291545 in words is "one billion, four hundred eighty-four million, two hundred ninety-one thousand, five hundred forty-five".