1404011434 has 16 divisors (see below), whose sum is σ = 2415764736. Its totient is φ = 599497200.

The previous prime is 1404011431. The next prime is 1404011443. The reversal of 1404011434 is 4341104041.

It is not an unprimeable number, because it can be changed into a prime (1404011431) 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 7 ways as a sum of consecutive naturals, for example, 181237 + ... + 188824.

It is an arithmetic number, because the mean of its divisors is an integer number (150985296).

Almost surely, 2^1404011434 is an apocalyptic number.

1404011434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1404011434 is a deficient number, since it is larger than the sum of its proper divisors (1011753302).

1404011434 is a wasteful number, since it uses less digits than its factorization.

1404011434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370341.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1404011434 is about 37470.1405655223. The cubic root of 1404011434 is about 1119.7563867472.

Adding to 1404011434 its reverse (4341104041), we get a palindrome (5745115475).

The spelling of 1404011434 in words is "one billion, four hundred four million, eleven thousand, four hundred thirty-four".