1346055625 has 20 divisors (see below), whose sum is σ = 1723089060. Its totient is φ = 1050560000.

The previous prime is 1346055593. The next prime is 1346055629. The reversal of 1346055625 is 5265506431.

It can be written as a sum of positive squares in 10 ways, for example, as 1335244681 + 10810944 = 36541^2 + 3288^2 .

It is not a de Polignac number, because 1346055625 - 2⁵ = 1346055593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1346055629) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 640 + ... + 51889.

It is an arithmetic number, because the mean of its divisors is an integer number (86154453).

Almost surely, 2^1346055625 is an apocalyptic number.

It is an amenable number.

1346055625 is a deficient number, since it is larger than the sum of its proper divisors (377033435).

1346055625 is an frugal number, since it uses more digits than its factorization.

1346055625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52590 (or 52575 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 1346055625 is about 36688.6307321492. The cubic root of 1346055625 is about 1104.1320142600.

The spelling of 1346055625 in words is "one billion, three hundred forty-six million, fifty-five thousand, six hundred twenty-five".