1346505150 has 72 divisors (see below), whose sum is σ = 3450897432. Its totient is φ = 347448000.

The previous prime is 1346505133. The next prime is 1346505157. The reversal of 1346505150 is 515056431.

It is a super-2 number, since 2×1346505150² = 3626152237953045000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

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 in 35 ways as a sum of consecutive naturals, for example, 139480 + ... + 148820.

It is an arithmetic number, because the mean of its divisors is an integer number (47929131).

Almost surely, 2^1346505150 is an apocalyptic number.

1346505150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1346505150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1725448716).

1346505150 is an abundant number, since it is smaller than the sum of its proper divisors (2104392282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1346505150 is a wasteful number, since it uses less digits than its factorization.

1346505150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9418 (or 9382 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 1346505150 is about 36694.7564373985. The cubic root of 1346505150 is about 1104.2549115344.

The spelling of 1346505150 in words is "one billion, three hundred forty-six million, five hundred five thousand, one hundred fifty".