134437374 has 32 divisors (see below), whose sum is σ = 301117440. Its totient is φ = 44457336.

The previous prime is 134437339. The next prime is 134437379. The reversal of 134437374 is 473734431.

134437374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134437379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2944 + ... + 16659.

It is an arithmetic number, because the mean of its divisors is an integer number (9409920).

Almost surely, 2^134437374 is an apocalyptic number.

134437374 is an abundant number, since it is smaller than the sum of its proper divisors (166680066).

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

134437374 is a wasteful number, since it uses less digits than its factorization.

134437374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19741 (or 19735 counting only the distinct ones).

The product of its digits is 84672, while the sum is 36.

The square root of 134437374 is about 11594.7131917956. The cubic root of 134437374 is about 512.2791421161.

The spelling of 134437374 in words is "one hundred thirty-four million, four hundred thirty-seven thousand, three hundred seventy-four".