134652940 has 12 divisors (see below), whose sum is σ = 282771216. Its totient is φ = 53861168.

The previous prime is 134652923. The next prime is 134652961. The reversal of 134652940 is 49256431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 134652896 and 134652905.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3366304 + ... + 3366343.

It is an arithmetic number, because the mean of its divisors is an integer number (23564268).

Almost surely, 2^134652940 is an apocalyptic number.

134652940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134652940 is an abundant number, since it is smaller than the sum of its proper divisors (148118276).

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

134652940 is a wasteful number, since it uses less digits than its factorization.

134652940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6732656 (or 6732654 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 134652940 is about 11604.0053429839. The cubic root of 134652940 is about 512.5528036016.

The spelling of 134652940 in words is "one hundred thirty-four million, six hundred fifty-two thousand, nine hundred forty".