125876054 has 4 divisors (see below), whose sum is σ = 188814084. Its totient is φ = 62938026.

The previous prime is 125876029. The next prime is 125876063. The reversal of 125876054 is 450678521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450678521 = 59 ⋅7638619.

It is a super-2 number, since 2×125876054² = 31689561941221832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125875999 and 125876017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31469012 + ... + 31469015.

It is an arithmetic number, because the mean of its divisors is an integer number (47203521).

Almost surely, 2^125876054 is an apocalyptic number.

125876054 is a deficient number, since it is larger than the sum of its proper divisors (62938030).

125876054 is an equidigital number, since it uses as much as digits as its factorization.

125876054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62938029.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 125876054 is about 11219.4498082571. The cubic root of 125876054 is about 501.1653537909.

The spelling of 125876054 in words is "one hundred twenty-five million, eight hundred seventy-six thousand, fifty-four".