134553672 has 48 divisors (see below), whose sum is σ = 397547280. Its totient is φ = 40773600.

The previous prime is 134553667. The next prime is 134553709. The reversal of 134553672 is 276355431.

134553672 is a `hidden beast` number, since 1 + 34 + 553 + 6 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84154 + ... + 85737.

It is an arithmetic number, because the mean of its divisors is an integer number (8282235).

Almost surely, 2^134553672 is an apocalyptic number.

134553672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134553672 is an abundant number, since it is smaller than the sum of its proper divisors (262993608).

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

134553672 is a wasteful number, since it uses less digits than its factorization.

134553672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169914 (or 169907 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 134553672 is about 11599.7272381725. The cubic root of 134553672 is about 512.4268189777.

The spelling of 134553672 in words is "one hundred thirty-four million, five hundred fifty-three thousand, six hundred seventy-two".