1343554014 has 16 divisors (see below), whose sum is σ = 2931390720. Its totient is φ = 407137560.

The previous prime is 1343553983. The next prime is 1343554019. The reversal of 1343554014 is 4104553431.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343554019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10178374 + ... + 10178505.

It is an arithmetic number, because the mean of its divisors is an integer number (183211920).

Almost surely, 2^1343554014 is an apocalyptic number.

1343554014 is an abundant number, since it is smaller than the sum of its proper divisors (1587836706).

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

1343554014 is a wasteful number, since it uses less digits than its factorization.

1343554014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20356895.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1343554014 is about 36654.5224222060. The cubic root of 1343554014 is about 1103.4475894330.

The spelling of 1343554014 in words is "one billion, three hundred forty-three million, five hundred fifty-four thousand, fourteen".