134547948 has 36 divisors (see below), whose sum is σ = 341738488. Its totient is φ = 44634240.

The previous prime is 134547923. The next prime is 134547971. The reversal of 134547948 is 849745431.

134547948 is a `hidden beast` number, since 13 + 4 + 547 + 94 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×134547948² = 36206300622021408, which contains 22 as substring.

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, 1261 + ... + 16452.

Almost surely, 2^134547948 is an apocalyptic number.

134547948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134547948 is an abundant number, since it is smaller than the sum of its proper divisors (207190540).

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

134547948 is a wasteful number, since it uses less digits than its factorization.

134547948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17934 (or 17929 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 134547948 is about 11599.4805056089. The cubic root of 134547948 is about 512.4195525522.

The spelling of 134547948 in words is "one hundred thirty-four million, five hundred forty-seven thousand, nine hundred forty-eight".