1015530134 has 8 divisors (see below), whose sum is σ = 1525831608. Its totient is φ = 506919600.

The previous prime is 1015530119. The next prime is 1015530137. The reversal of 1015530134 is 4310355101.

1015530134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1015530137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 421232 + ... + 423635.

It is an arithmetic number, because the mean of its divisors is an integer number (190728951).

Almost surely, 2^1015530134 is an apocalyptic number.

1015530134 is a deficient number, since it is larger than the sum of its proper divisors (510301474).

1015530134 is an equidigital number, since it uses as much as digits as its factorization.

1015530134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845470.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1015530134 is about 31867.3835449351. The cubic root of 1015530134 is about 1005.1501418383.

Adding to 1015530134 its reverse (4310355101), we get a palindrome (5325885235).

The spelling of 1015530134 in words is "one billion, fifteen million, five hundred thirty thousand, one hundred thirty-four".