125534054 has 4 divisors (see below), whose sum is σ = 188301084. Its totient is φ = 62767026.

The previous prime is 125534053. The next prime is 125534063. The reversal of 125534054 is 450435521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450435521 = 37 ⋅12173933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125534053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31383512 + ... + 31383515.

It is an arithmetic number, because the mean of its divisors is an integer number (47075271).

Almost surely, 2^125534054 is an apocalyptic number.

125534054 is a deficient number, since it is larger than the sum of its proper divisors (62767030).

125534054 is an equidigital number, since it uses as much as digits as its factorization.

125534054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62767029.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 125534054 is about 11204.1980525159. The cubic root of 125534054 is about 500.7110603071.

Adding to 125534054 its reverse (450435521), we get a palindrome (575969575).

The spelling of 125534054 in words is "one hundred twenty-five million, five hundred thirty-four thousand, fifty-four".