54948715 has 8 divisors (see below), whose sum is σ = 66151008. Its totient is φ = 43817280.

The previous prime is 54948713. The next prime is 54948727. The reversal of 54948715 is 51784945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54948715 - 2¹ = 54948713 is a prime.

It is a super-2 number, since 2×54948715² = 6038722560302450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54948713) 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, 15991 + ... + 19120.

It is an arithmetic number, because the mean of its divisors is an integer number (8268876).

Almost surely, 2^54948715 is an apocalyptic number.

54948715 is a deficient number, since it is larger than the sum of its proper divisors (11202293).

54948715 is a wasteful number, since it uses less digits than its factorization.

54948715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35429.

The product of its digits is 201600, while the sum is 43.

The square root of 54948715 is about 7412.7400467034. The cubic root of 54948715 is about 380.1770066406.

The spelling of 54948715 in words is "fifty-four million, nine hundred forty-eight thousand, seven hundred fifteen".