155341352 has 8 divisors (see below), whose sum is σ = 291265050. Its totient is φ = 77670672.

The previous prime is 155341349. The next prime is 155341367. The reversal of 155341352 is 253143551.

It can be written as a sum of positive squares in only one way, i.e., 99480676 + 55860676 = 9974^2 + 7474^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9708827 + ... + 9708842.

Almost surely, 2^155341352 is an apocalyptic number.

It is an amenable number.

155341352 is a deficient number, since it is larger than the sum of its proper divisors (135923698).

155341352 is a wasteful number, since it uses less digits than its factorization.

155341352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19417675 (or 19417671 counting only the distinct ones).

The product of its digits is 9000, while the sum is 29.

The square root of 155341352 is about 12463.6010847588. The cubic root of 155341352 is about 537.5625765976.

The spelling of 155341352 in words is "one hundred fifty-five million, three hundred forty-one thousand, three hundred fifty-two".