1553034119 has 24 divisors (see below), whose sum is σ = 1932813792. Its totient is φ = 1221816960.

The previous prime is 1553034107. The next prime is 1553034149. The reversal of 1553034119 is 9114303551.

It is a de Polignac number, because none of the positive numbers 2^k-1553034119 is a prime.

It is a super-2 number, since 2×1553034119² = 4823829949556212322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1553034149) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 210497 + ... + 217749.

It is an arithmetic number, because the mean of its divisors is an integer number (80533908).

Almost surely, 2^1553034119 is an apocalyptic number.

1553034119 is a deficient number, since it is larger than the sum of its proper divisors (379779673).

1553034119 is a wasteful number, since it uses less digits than its factorization.

1553034119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7467 (or 7454 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 1553034119 is about 39408.5538811056. The cubic root of 1553034119 is about 1158.0491682604.

The spelling of 1553034119 in words is "one billion, five hundred fifty-three million, thirty-four thousand, one hundred nineteen".