1552443153 has 8 divisors (see below), whose sum is σ = 2070114816. Its totient is φ = 1034866800.

The previous prime is 1552443103. The next prime is 1552443157. The reversal of 1552443153 is 3513442551.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1552443153 - 2⁹ = 1552442641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1552443157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34768 + ... + 65678.

It is an arithmetic number, because the mean of its divisors is an integer number (258764352).

Almost surely, 2^1552443153 is an apocalyptic number.

It is an amenable number.

1552443153 is a deficient number, since it is larger than the sum of its proper divisors (517671663).

1552443153 is a wasteful number, since it uses less digits than its factorization.

1552443153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47655.

The product of its digits is 36000, while the sum is 33.

The square root of 1552443153 is about 39401.0552269860. The cubic root of 1552443153 is about 1157.9022613121.

The spelling of 1552443153 in words is "one billion, five hundred fifty-two million, four hundred forty-three thousand, one hundred fifty-three".