1552113554 has 16 divisors (see below), whose sum is σ = 2433231360. Its totient is φ = 741143040.

The previous prime is 1552113523. The next prime is 1552113569. The reversal of 1552113554 is 4553112551.

It is a self number, because there is not a number n which added to its sum of digits gives 1552113554.

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, 3167 + ... + 55805.

It is an arithmetic number, because the mean of its divisors is an integer number (152076960).

Almost surely, 2^1552113554 is an apocalyptic number.

1552113554 is a deficient number, since it is larger than the sum of its proper divisors (881117806).

1552113554 is a wasteful number, since it uses less digits than its factorization.

1552113554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53305.

The product of its digits is 15000, while the sum is 32.

The square root of 1552113554 is about 39396.8723885539. The cubic root of 1552113554 is about 1157.8203108203.

The spelling of 1552113554 in words is "one billion, five hundred fifty-two million, one hundred thirteen thousand, five hundred fifty-four".