1344007100 has 18 divisors (see below), whose sum is σ = 2916495624. Its totient is φ = 537602800.

The previous prime is 1344007073. The next prime is 1344007103. The reversal of 1344007100 is 17004431.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344007103) 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 5 ways as a sum of consecutive naturals, for example, 6719936 + ... + 6720135.

Almost surely, 2^1344007100 is an apocalyptic number.

1344007100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1344007100 is an abundant number, since it is smaller than the sum of its proper divisors (1572488524).

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

1344007100 is a wasteful number, since it uses less digits than its factorization.

1344007100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13440085 (or 13440078 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1344007100 is about 36660.7023937076. The cubic root of 1344007100 is about 1103.5716138389.

The spelling of 1344007100 in words is "one billion, three hundred forty-four million, seven thousand, one hundred".