1473434398 has 4 divisors (see below), whose sum is σ = 2210151600. Its totient is φ = 736717198.

The previous prime is 1473434381. The next prime is 1473434399. The reversal of 1473434398 is 8934343741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8934343741 = 8353 ⋅1069597.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473434399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 368358598 + ... + 368358601.

It is an arithmetic number, because the mean of its divisors is an integer number (552537900).

Almost surely, 2^1473434398 is an apocalyptic number.

1473434398 is a deficient number, since it is larger than the sum of its proper divisors (736717202).

1473434398 is an equidigital number, since it uses as much as digits as its factorization.

1473434398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736717201.

The product of its digits is 870912, while the sum is 46.

The square root of 1473434398 is about 38385.3409259316. The cubic root of 1473434398 is about 1137.9161681013.

The spelling of 1473434398 in words is "one billion, four hundred seventy-three million, four hundred thirty-four thousand, three hundred ninety-eight".