54757690846 has 8 divisors (see below), whose sum is σ = 86968097280. Its totient is φ = 25768325088.

The previous prime is 54757690837. The next prime is 54757690849. The reversal of 54757690846 is 64809675745.

It is a happy number.

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

It is a super-2 number, since 2×54757690846² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54757690849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 805260126 + ... + 805260193.

It is an arithmetic number, because the mean of its divisors is an integer number (10871012160).

Almost surely, 2^54757690846 is an apocalyptic number.

54757690846 is a deficient number, since it is larger than the sum of its proper divisors (32210406434).

54757690846 is a wasteful number, since it uses less digits than its factorization.

54757690846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610520338.

The product of its (nonzero) digits is 50803200, while the sum is 61.

The spelling of 54757690846 in words is "fifty-four billion, seven hundred fifty-seven million, six hundred ninety thousand, eight hundred forty-six".