134074403474 has 16 divisors (see below), whose sum is σ = 219403891296. Its totient is φ = 60940296000.

The previous prime is 134074403471. The next prime is 134074403483. The reversal of 134074403474 is 474304470431.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134074403471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451274 + ... + 686874.

It is an arithmetic number, because the mean of its divisors is an integer number (13712743206).

Almost surely, 2^134074403474 is an apocalyptic number.

134074403474 is a deficient number, since it is larger than the sum of its proper divisors (85329487822).

134074403474 is a wasteful number, since it uses less digits than its factorization.

134074403474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261481.

The product of its (nonzero) digits is 451584, while the sum is 41.

The spelling of 134074403474 in words is "one hundred thirty-four billion, seventy-four million, four hundred three thousand, four hundred seventy-four".