125574267 has 48 divisors (see below), whose sum is σ = 212502528. Its totient is φ = 64546560.

The previous prime is 125574259. The next prime is 125574313. The reversal of 125574267 is 762475521.

It is not a de Polignac number, because 125574267 - 2³ = 125574259 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (125574217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 145078 + ... + 145940.

It is an arithmetic number, because the mean of its divisors is an integer number (4427136).

Almost surely, 2^125574267 is an apocalyptic number.

125574267 is a deficient number, since it is larger than the sum of its proper divisors (86928261).

125574267 is a wasteful number, since it uses less digits than its factorization.

125574267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940 (or 927 counting only the distinct ones).

The product of its digits is 117600, while the sum is 39.

The square root of 125574267 is about 11205.9924593942. The cubic root of 125574267 is about 500.7645197566.

The spelling of 125574267 in words is "one hundred twenty-five million, five hundred seventy-four thousand, two hundred sixty-seven".