355455414 has 24 divisors (see below), whose sum is σ = 815457240. Its totient is φ = 111515328.

The previous prime is 355455413. The next prime is 355455421. The reversal of 355455414 is 414554553.

It is a super-2 number, since 2×355455414² = 252697102683822792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355455413) 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 11 ways as a sum of consecutive naturals, for example, 580504 + ... + 581115.

It is an arithmetic number, because the mean of its divisors is an integer number (33977385).

Almost surely, 2^355455414 is an apocalyptic number.

355455414 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

355455414 is an abundant number, since it is smaller than the sum of its proper divisors (460001826).

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

355455414 is a wasteful number, since it uses less digits than its factorization.

355455414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161644 (or 1161641 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 355455414 is about 18853.5252406546. The cubic root of 355455414 is about 708.3725297003.

The spelling of 355455414 in words is "three hundred fifty-five million, four hundred fifty-five thousand, four hundred fourteen".