1346725516 has 24 divisors (see below), whose sum is σ = 2520122976. Its totient is φ = 627475200.

The previous prime is 1346725447. The next prime is 1346725543. The reversal of 1346725516 is 6155276431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91176 + ... + 104911.

It is an arithmetic number, because the mean of its divisors is an integer number (105005124).

Almost surely, 2^1346725516 is an apocalyptic number.

It is an amenable number.

1346725516 is a deficient number, since it is larger than the sum of its proper divisors (1173397460).

1346725516 is a wasteful number, since it uses less digits than its factorization.

1346725516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196209 (or 196207 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 1346725516 is about 36697.7590051491. The cubic root of 1346725516 is about 1104.3151482056.

It can be divided in two parts, 13467 and 25516, that added together give a palindrome (38983).

The spelling of 1346725516 in words is "one billion, three hundred forty-six million, seven hundred twenty-five thousand, five hundred sixteen".