1346505152 has 14 divisors (see below), whose sum is σ = 2671971288. Its totient is φ = 673252544.

The previous prime is 1346505133. The next prime is 1346505157. The reversal of 1346505152 is 2515056431.

It is a super-2 number, since 2×1346505152² = 3626152248725086208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346505157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10519508 + ... + 10519635.

It is an arithmetic number, because the mean of its divisors is an integer number (190855092).

Almost surely, 2^1346505152 is an apocalyptic number.

It is an amenable number.

1346505152 is a deficient number, since it is larger than the sum of its proper divisors (1325466136).

1346505152 is an equidigital number, since it uses as much as digits as its factorization.

1346505152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21039155 (or 21039145 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 1346505152 is about 36694.7564646504. The cubic root of 1346505152 is about 1104.2549120811.

The spelling of 1346505152 in words is "one billion, three hundred forty-six million, five hundred five thousand, one hundred fifty-two".