5425853446 has 32 divisors (see below), whose sum is σ = 9263116800. Its totient is φ = 2362932000.

The previous prime is 5425853423. The next prime is 5425853453. The reversal of 5425853446 is 6443585245.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5425853396 and 5425853405.

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, 102115 + ... + 145873.

It is an arithmetic number, because the mean of its divisors is an integer number (289472400).

Almost surely, 2^5425853446 is an apocalyptic number.

5425853446 is a deficient number, since it is larger than the sum of its proper divisors (3837263354).

5425853446 is a wasteful number, since it uses less digits than its factorization.

5425853446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44044.

The product of its digits is 2304000, while the sum is 46.

The square root of 5425853446 is about 73660.3926543974. The cubic root of 5425853446 is about 1757.2060359514.

The spelling of 5425853446 in words is "five billion, four hundred twenty-five million, eight hundred fifty-three thousand, four hundred forty-six".