134153530 has 32 divisors (see below), whose sum is σ = 276618240. Its totient is φ = 45888000.

The previous prime is 134153521. The next prime is 134153531. The reversal of 134153530 is 35351431.

It is a super-2 number, since 2×134153530² = 35994339222921800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134153495 and 134153504.

It is not an unprimeable number, because it can be changed into a prime (134153531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31530 + ... + 35530.

It is an arithmetic number, because the mean of its divisors is an integer number (8644320).

Almost surely, 2^134153530 is an apocalyptic number.

134153530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134153530 is an abundant number, since it is smaller than the sum of its proper divisors (142464710).

134153530 is a wasteful number, since it uses less digits than its factorization.

134153530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4494.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 134153530 is about 11582.4664903465. The cubic root of 134153530 is about 511.9183550030.

It can be divided in two parts, 134 and 153530, that added together give a square (153664 = 392²).

The spelling of 134153530 in words is "one hundred thirty-four million, one hundred fifty-three thousand, five hundred thirty".