1345826214 has 24 divisors (see below), whose sum is σ = 2917741320. Its totient is φ = 448334208.

The previous prime is 1345826201. The next prime is 1345826231. The reversal of 1345826214 is 4126285431.

It is a happy number.

1345826214 is a `hidden beast` number, since 1 + 3 + 4 + 582 + 62 + 14 = 666.

It is a super-2 number, since 2×1345826214² = 3622496396579147592, 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 11 ways as a sum of consecutive naturals, for example, 8517 + ... + 52575.

It is an arithmetic number, because the mean of its divisors is an integer number (121572555).

Almost surely, 2^1345826214 is an apocalyptic number.

1345826214 is an abundant number, since it is smaller than the sum of its proper divisors (1571915106).

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

1345826214 is a wasteful number, since it uses less digits than its factorization.

1345826214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45764 (or 45761 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 1345826214 is about 36685.5041399188. The cubic root of 1345826214 is about 1104.0692842073.

The spelling of 1345826214 in words is "one billion, three hundred forty-five million, eight hundred twenty-six thousand, two hundred fourteen".