2354054445 has 24 divisors (see below), whose sum is σ = 4081773696. Its totient is φ = 1255061088.

The previous prime is 2354054429. The next prime is 2354054449. The reversal of 2354054445 is 5444504532.

2354054445 is a `hidden beast` number, since 2 + 35 + 40 + 544 + 45 = 666.

It is not a de Polignac number, because 2354054445 - 2⁴ = 2354054429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2354054449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155064 + ... + 169566.

It is an arithmetic number, because the mean of its divisors is an integer number (170073904).

Almost surely, 2^2354054445 is an apocalyptic number.

It is an amenable number.

2354054445 is a deficient number, since it is larger than the sum of its proper divisors (1727719251).

2354054445 is a wasteful number, since it uses less digits than its factorization.

2354054445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18121 (or 18118 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The square root of 2354054445 is about 48518.5989595743. The cubic root of 2354054445 is about 1330.2670511672.

Adding to 2354054445 its reverse (5444504532), we get a palindrome (7798558977).

The spelling of 2354054445 in words is "two billion, three hundred fifty-four million, fifty-four thousand, four hundred forty-five".