1343412078 has 8 divisors (see below), whose sum is σ = 2686824168. Its totient is φ = 447804024.

The previous prime is 1343412067. The next prime is 1343412107. The reversal of 1343412078 is 8702143431.

It is a sphenic number, since it is the product of 3 distinct primes.

1343412078 is an admirable number.

It is a super-2 number, since 2×1343412078² = 3609512022632556168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111951001 + ... + 111951012.

It is an arithmetic number, because the mean of its divisors is an integer number (335853021).

Almost surely, 2^1343412078 is an apocalyptic number.

1343412078 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1343412078 is a wasteful number, since it uses less digits than its factorization.

1343412078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223902018.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 1343412078 is about 36652.5862389000. The cubic root of 1343412078 is about 1103.4087311882.

The spelling of 1343412078 in words is "one billion, three hundred forty-three million, four hundred twelve thousand, seventy-eight".