1355407414 has 4 divisors (see below), whose sum is σ = 2033111124. Its totient is φ = 677703706.

The previous prime is 1355407379. The next prime is 1355407453. The reversal of 1355407414 is 4147045531.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1355407414.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338851852 + ... + 338851855.

It is an arithmetic number, because the mean of its divisors is an integer number (508277781).

Almost surely, 2^1355407414 is an apocalyptic number.

1355407414 is a deficient number, since it is larger than the sum of its proper divisors (677703710).

1355407414 is an equidigital number, since it uses as much as digits as its factorization.

1355407414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677703709.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 1355407414 is about 36815.8581863848. The cubic root of 1355407414 is about 1106.6831195639.

The spelling of 1355407414 in words is "one billion, three hundred fifty-five million, four hundred seven thousand, four hundred fourteen".