54831007 has 16 divisors (see below), whose sum is σ = 68544000. Its totient is φ = 42611040.

The previous prime is 54830989. The next prime is 54831013. The reversal of 54831007 is 70013845.

It is a cyclic number.

It is not a de Polignac number, because 54831007 - 2¹⁵ = 54798239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54831037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38494 + ... + 39892.

It is an arithmetic number, because the mean of its divisors is an integer number (4284000).

Almost surely, 2^54831007 is an apocalyptic number.

54831007 is a deficient number, since it is larger than the sum of its proper divisors (13712993).

54831007 is a wasteful number, since it uses less digits than its factorization.

54831007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1926.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 54831007 is about 7404.7962159671. The cubic root of 54831007 is about 379.9053480785.

The spelling of 54831007 in words is "fifty-four million, eight hundred thirty-one thousand, seven".