134474510 has 16 divisors (see below), whose sum is σ = 242243136. Its totient is φ = 53747808.

The previous prime is 134474489. The next prime is 134474519. The reversal of 134474510 is 15474431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134474519) 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, 10427 + ... + 19433.

It is an arithmetic number, because the mean of its divisors is an integer number (15140196).

Almost surely, 2^134474510 is an apocalyptic number.

134474510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134474510 is a deficient number, since it is larger than the sum of its proper divisors (107768626).

134474510 is a wasteful number, since it uses less digits than its factorization.

134474510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10507.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 134474510 is about 11596.3145007369. The cubic root of 134474510 is about 512.3263071919.

The spelling of 134474510 in words is "one hundred thirty-four million, four hundred seventy-four thousand, five hundred ten".