54951003 has 24 divisors (see below), whose sum is σ = 82892160. Its totient is φ = 35038080.

The previous prime is 54950989. The next prime is 54951011. The reversal of 54951003 is 30015945.

It is not a de Polignac number, because 54951003 - 2⁵ = 54950971 is a prime.

It is a super-2 number, since 2×54951003² = 6039225461412018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54951023) 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, 23725 + ... + 25937.

It is an arithmetic number, because the mean of its divisors is an integer number (3453840).

Almost surely, 2^54951003 is an apocalyptic number.

54951003 is a deficient number, since it is larger than the sum of its proper divisors (27941157).

54951003 is a wasteful number, since it uses less digits than its factorization.

54951003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339 (or 2336 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 54951003 is about 7412.8943739945. The cubic root of 54951003 is about 380.1822832755.

Adding to 54951003 its reverse (30015945), we get a palindrome (84966948).

The spelling of 54951003 in words is "fifty-four million, nine hundred fifty-one thousand, three".