3127857054 has 32 divisors (see below), whose sum is σ = 7156843776. Its totient is φ = 892741440.

The previous prime is 3127857017. The next prime is 3127857107. The reversal of 3127857054 is 4507587213.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 3127856997 and 3127857015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2434 + ... + 79130.

It is an arithmetic number, because the mean of its divisors is an integer number (223651368).

Almost surely, 2^3127857054 is an apocalyptic number.

3127857054 is an abundant number, since it is smaller than the sum of its proper divisors (4028986722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3127857054 is a wasteful number, since it uses less digits than its factorization.

3127857054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77680.

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 3127857054 is about 55927.2478672069. The cubic root of 3127857054 is about 1462.4542841434.

The spelling of 3127857054 in words is "three billion, one hundred twenty-seven million, eight hundred fifty-seven thousand, fifty-four".