134387372 has 24 divisors (see below), whose sum is σ = 269251584. Its totient is φ = 57492432.

The previous prime is 134387353. The next prime is 134387401. The reversal of 134387372 is 273783431.

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, 13043 + ... + 20949.

It is an arithmetic number, because the mean of its divisors is an integer number (11218816).

Almost surely, 2^134387372 is an apocalyptic number.

It is an amenable number.

134387372 is an abundant number, since it is smaller than the sum of its proper divisors (134864212).

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

134387372 is a wasteful number, since it uses less digits than its factorization.

134387372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8525 (or 8523 counting only the distinct ones).

The product of its digits is 84672, while the sum is 38.

The square root of 134387372 is about 11592.5567499150. The cubic root of 134387372 is about 512.2156226813.

The spelling of 134387372 in words is "one hundred thirty-four million, three hundred eighty-seven thousand, three hundred seventy-two".