2354533445 has 16 divisors (see below), whose sum is σ = 3157479360. Its totient is φ = 1670620800.

The previous prime is 2354533397. The next prime is 2354533457. The reversal of 2354533445 is 5443354532.

It is not a de Polignac number, because 2354533445 - 2⁶ = 2354533381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2354533399 and 2354533408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 519815 + ... + 524324.

It is an arithmetic number, because the mean of its divisors is an integer number (197342460).

Almost surely, 2^2354533445 is an apocalyptic number.

It is an amenable number.

2354533445 is a deficient number, since it is larger than the sum of its proper divisors (802945915).

2354533445 is a wasteful number, since it uses less digits than its factorization.

2354533445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044196.

The product of its digits is 432000, while the sum is 38.

The square root of 2354533445 is about 48523.5349598522. The cubic root of 2354533445 is about 1330.3572720632.

Adding to 2354533445 its reverse (5443354532), we get a palindrome (7797887977).

The spelling of 2354533445 in words is "two billion, three hundred fifty-four million, five hundred thirty-three thousand, four hundred forty-five".