54616995 has 24 divisors (see below), whose sum is σ = 97231056. Its totient is φ = 28340928.

The previous prime is 54616981. The next prime is 54616999. The reversal of 54616995 is 59961645.

It is a happy number.

54616995 is a `hidden beast` number, since 546 + 16 + 9 + 95 = 666.

It is not a de Polignac number, because 54616995 - 2¹⁰ = 54615971 is a prime.

It is a super-2 number, since 2×54616995² = 5966032285660050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 54616995.

It is not an unprimeable number, because it can be changed into a prime (54616999) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14737 + ... + 18066.

It is an arithmetic number, because the mean of its divisors is an integer number (4051294).

Almost surely, 2^54616995 is an apocalyptic number.

54616995 is a deficient number, since it is larger than the sum of its proper divisors (42614061).

54616995 is a wasteful number, since it uses less digits than its factorization.

54616995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32851 (or 32848 counting only the distinct ones).

The product of its digits is 291600, while the sum is 45.

The square root of 54616995 is about 7390.3311833774. The cubic root of 54616995 is about 379.4104315587.

It can be divided in two parts, 54616 and 995, that added together give a triangular number (55611 = T₃₃₃).

The spelling of 54616995 in words is "fifty-four million, six hundred sixteen thousand, nine hundred ninety-five".