134041020 has 24 divisors (see below), whose sum is σ = 375315024. Its totient is φ = 35744256.

The previous prime is 134040997. The next prime is 134041043. The reversal of 134041020 is 20140431.

It is an interprime number because it is at equal distance from previous prime (134040997) and next prime (134041043).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1116949 + ... + 1117068.

It is an arithmetic number, because the mean of its divisors is an integer number (15638126).

Almost surely, 2^134041020 is an apocalyptic number.

134041020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134041020 is an abundant number, since it is smaller than the sum of its proper divisors (241274004).

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

134041020 is a wasteful number, since it uses less digits than its factorization.

134041020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234029 (or 2234027 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 134041020 is about 11577.6085613567. The cubic root of 134041020 is about 511.7752054765.

Adding to 134041020 its reverse (20140431), we get a palindrome (154181451).

The spelling of 134041020 in words is "one hundred thirty-four million, forty-one thousand, twenty".