54995148 has 36 divisors (see below), whose sum is σ = 149710288. Its totient is φ = 16921440.

The previous prime is 54995137. The next prime is 54995159. The reversal of 54995148 is 84159945.

54995148 is a `hidden beast` number, since 549 + 95 + 14 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (54995137) and next prime (54995159).

It is a tau number, because it is divible by the number of its divisors (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, 58288 + ... + 59223.

Almost surely, 2^54995148 is an apocalyptic number.

It is an amenable number.

54995148 is an abundant number, since it is smaller than the sum of its proper divisors (94715140).

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

54995148 is a wasteful number, since it uses less digits than its factorization.

54995148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117534 (or 117529 counting only the distinct ones).

The product of its digits is 259200, while the sum is 45.

The square root of 54995148 is about 7415.8713581076. The cubic root of 54995148 is about 380.2840627622.

The spelling of 54995148 in words is "fifty-four million, nine hundred ninety-five thousand, one hundred forty-eight".