125620308 has 144 divisors (see below), whose sum is σ = 371804160. Its totient is φ = 36741600.

The previous prime is 125620307. The next prime is 125620321. The reversal of 125620308 is 803026521.

125620308 is a `hidden beast` number, since 1 + 2 + 5 + 620 + 30 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125620301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 331263 + ... + 331641.

Almost surely, 2^125620308 is an apocalyptic number.

125620308 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125620308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185902080).

125620308 is an abundant number, since it is smaller than the sum of its proper divisors (246183852).

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

125620308 is a wasteful number, since it uses less digits than its factorization.

125620308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 125620308 is about 11208.0465737790. The cubic root of 125620308 is about 500.8257129789.

Adding to 125620308 its reverse (803026521), we get a palindrome (928646829).

The spelling of 125620308 in words is "one hundred twenty-five million, six hundred twenty thousand, three hundred eight".