1534202134 has 16 divisors (see below), whose sum is σ = 2342442240. Its totient is φ = 753411880.

The previous prime is 1534202123. The next prime is 1534202161. The reversal of 1534202134 is 4312024351.

It is a junction number, because it is equal to n+sod(n) for n = 1534202099 and 1534202108.

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, 138999 + ... + 149629.

It is an arithmetic number, because the mean of its divisors is an integer number (146402640).

Almost surely, 2^1534202134 is an apocalyptic number.

1534202134 is a deficient number, since it is larger than the sum of its proper divisors (808240106).

1534202134 is a wasteful number, since it uses less digits than its factorization.

1534202134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11915.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1534202134 is about 39168.8924275374. The cubic root of 1534202134 is about 1153.3493118357.

Adding to 1534202134 its reverse (4312024351), we get a palindrome (5846226485).

The spelling of 1534202134 in words is "one billion, five hundred thirty-four million, two hundred two thousand, one hundred thirty-four".