1552255134 has 16 divisors (see below), whose sum is σ = 3104922240. Its totient is φ = 517349720.

The previous prime is 1552255079. The next prime is 1552255153. The reversal of 1552255134 is 4315522551.

It is a junction number, because it is equal to n+sod(n) for n = 1552255095 and 1552255104.

It is a congruent number.

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, 55447 + ... + 78605.

It is an arithmetic number, because the mean of its divisors is an integer number (194057640).

Almost surely, 2^1552255134 is an apocalyptic number.

1552255134 is an abundant number, since it is smaller than the sum of its proper divisors (1552667106).

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

1552255134 is a wasteful number, since it uses less digits than its factorization.

1552255134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34335.

The product of its digits is 30000, while the sum is 33.

The square root of 1552255134 is about 39398.6691907227. The cubic root of 1552255134 is about 1157.8555142617.

Adding to 1552255134 its reverse (4315522551), we get a palindrome (5867777685).

It can be divided in two parts, 1552 and 255134, that added together give a triangular number (256686 = T₇₁₆).

The spelling of 1552255134 in words is "one billion, five hundred fifty-two million, two hundred fifty-five thousand, one hundred thirty-four".