54954687 has 8 divisors (see below), whose sum is σ = 73481904. Its totient is φ = 36531968.

The previous prime is 54954649. The next prime is 54954689. The reversal of 54954687 is 78645945.

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

It is a cyclic number.

It is not a de Polignac number, because 54954687 - 2¹² = 54950591 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54954689) 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, 24888 + ... + 27005.

It is an arithmetic number, because the mean of its divisors is an integer number (9185238).

Almost surely, 2^54954687 is an apocalyptic number.

54954687 is a deficient number, since it is larger than the sum of its proper divisors (18527217).

54954687 is a wasteful number, since it uses less digits than its factorization.

54954687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52249.

The product of its digits is 1209600, while the sum is 48.

The square root of 54954687 is about 7413.1428557664. The cubic root of 54954687 is about 380.1907790879.

The spelling of 54954687 in words is "fifty-four million, nine hundred fifty-four thousand, six hundred eighty-seven".