1334700400 has 60 divisors (see below), whose sum is σ = 3498139944. Its totient is φ = 485344000.

The previous prime is 1334700377. The next prime is 1334700421. The reversal of 1334700400 is 40074331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 147271 + ... + 156070.

Almost surely, 2^1334700400 is an apocalyptic number.

1334700400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334700400 is an abundant number, since it is smaller than the sum of its proper divisors (2163439544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1334700400 is a wasteful number, since it uses less digits than its factorization.

1334700400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303370 (or 303359 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 1334700400 is about 36533.5517025104. The cubic root of 1334700400 is about 1101.0184507013.

Adding to 1334700400 its reverse (40074331), we get a palindrome (1374774731).

The spelling of 1334700400 in words is "one billion, three hundred thirty-four million, seven hundred thousand, four hundred".