125436346 has 8 divisors (see below), whose sum is σ = 215033760. Its totient is φ = 53758428.

The previous prime is 125436329. The next prime is 125436371. The reversal of 125436346 is 643634521.

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

It is a super-3 number, since 3×125436346³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4479856 + ... + 4479883.

It is an arithmetic number, because the mean of its divisors is an integer number (26879220).

Almost surely, 2^125436346 is an apocalyptic number.

125436346 is a deficient number, since it is larger than the sum of its proper divisors (89597414).

125436346 is an equidigital number, since it uses as much as digits as its factorization.

125436346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8959748.

The product of its digits is 51840, while the sum is 34.

The square root of 125436346 is about 11199.8368738120. The cubic root of 125436346 is about 500.5811190064.

The spelling of 125436346 in words is "one hundred twenty-five million, four hundred thirty-six thousand, three hundred forty-six".