55070343 has 6 divisors (see below), whose sum is σ = 79546064. Its totient is φ = 36713556.

The previous prime is 55070321. The next prime is 55070357. The reversal of 55070343 is 34307055.

It is a happy number.

55070343 is a `hidden beast` number, since 550 + 70 + 3 + 43 = 666.

It is not a de Polignac number, because 55070343 - 2⁵ = 55070311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55070363) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3059455 + ... + 3059472.

Almost surely, 2^55070343 is an apocalyptic number.

55070343 is a deficient number, since it is larger than the sum of its proper divisors (24475721).

55070343 is a wasteful number, since it uses less digits than its factorization.

55070343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6118933 (or 6118930 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 55070343 is about 7420.9394957781. The cubic root of 55070343 is about 380.4573049369.

Adding to 55070343 its reverse (34307055), we get a palindrome (89377398).

The spelling of 55070343 in words is "fifty-five million, seventy thousand, three hundred forty-three".