105625412 has 12 divisors (see below), whose sum is σ = 185379600. Its totient is φ = 52659816.

The previous prime is 105625411. The next prime is 105625447. The reversal of 105625412 is 214526501.

It is a super-2 number, since 2×105625412² = 22313455320339488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105625411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36662 + ... + 39437.

It is an arithmetic number, because the mean of its divisors is an integer number (15448300).

Almost surely, 2^105625412 is an apocalyptic number.

It is an amenable number.

105625412 is a deficient number, since it is larger than the sum of its proper divisors (79754188).

105625412 is a wasteful number, since it uses less digits than its factorization.

105625412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76450 (or 76448 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 105625412 is about 10277.4224395030. The cubic root of 105625412 is about 472.7042119063.

The spelling of 105625412 in words is "one hundred five million, six hundred twenty-five thousand, four hundred twelve".