2914469145 has 24 divisors (see below), whose sum is σ = 5773425216. Its totient is φ = 1332328608.

The previous prime is 2914469143. The next prime is 2914469149. The reversal of 2914469145 is 5419644192.

It is not a de Polignac number, because 2914469145 - 2¹ = 2914469143 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2914469145.

It is not an unprimeable number, because it can be changed into a prime (2914469143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4625827 + ... + 4626456.

It is an arithmetic number, because the mean of its divisors is an integer number (240559384).

Almost surely, 2^2914469145 is an apocalyptic number.

It is an amenable number.

2914469145 is a deficient number, since it is larger than the sum of its proper divisors (2858956071).

2914469145 is a wasteful number, since it uses less digits than its factorization.

2914469145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9252301 (or 9252298 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 2914469145 is about 53985.8235558188. The cubic root of 2914469145 is about 1428.4108946918.

It can be divided in two parts, 29144 and 69145, that added together give a palindrome (98289).

The spelling of 2914469145 in words is "two billion, nine hundred fourteen million, four hundred sixty-nine thousand, one hundred forty-five".