2354055406 has 4 divisors (see below), whose sum is σ = 3531083112. Its totient is φ = 1177027702.

The previous prime is 2354055383. The next prime is 2354055409. The reversal of 2354055406 is 6045504532.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2354055409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 588513850 + ... + 588513853.

It is an arithmetic number, because the mean of its divisors is an integer number (882770778).

Almost surely, 2^2354055406 is an apocalyptic number.

2354055406 is a deficient number, since it is larger than the sum of its proper divisors (1177027706).

2354055406 is a wasteful number, since it uses less digits than its factorization.

2354055406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177027705.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 2354055406 is about 48518.6088629919. The cubic root of 2354055406 is about 1330.2672321863.

Adding to 2354055406 its reverse (6045504532), we get a palindrome (8399559938).

The spelling of 2354055406 in words is "two billion, three hundred fifty-four million, fifty-five thousand, four hundred six".