1474953343 has 16 divisors (see below), whose sum is σ = 1527692896. Its totient is φ = 1423319040.

The previous prime is 1474953329. The next prime is 1474953349. The reversal of 1474953343 is 3433594741.

It is a cyclic number.

It is not a de Polignac number, because 1474953343 - 2²¹ = 1472856191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1474953343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474953349) 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 15 ways as a sum of consecutive naturals, for example, 1278655 + ... + 1279807.

It is an arithmetic number, because the mean of its divisors is an integer number (95480806).

Almost surely, 2^1474953343 is an apocalyptic number.

1474953343 is a deficient number, since it is larger than the sum of its proper divisors (52739553).

1474953343 is a wasteful number, since it uses less digits than its factorization.

1474953343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594.

The product of its digits is 544320, while the sum is 43.

The square root of 1474953343 is about 38405.1213121375. The cubic root of 1474953343 is about 1138.3070549700.

The spelling of 1474953343 in words is "one billion, four hundred seventy-four million, nine hundred fifty-three thousand, three hundred forty-three".