10124745 has 32 divisors (see below), whose sum is σ = 16861824. Its totient is φ = 5184000.

The previous prime is 10124743. The next prime is 10124747. The reversal of 10124745 is 54742101.

It is an interprime number because it is at equal distance from previous prime (10124743) and next prime (10124747).

It is not a de Polignac number, because 10124745 - 2¹ = 10124743 is a prime.

It is a super-2 number, since 2×10124745² = 205020922630050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10124743) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62034 + ... + 62196.

It is an arithmetic number, because the mean of its divisors is an integer number (526932).

Almost surely, 2^10124745 is an apocalyptic number.

10124745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10124745 is a deficient number, since it is larger than the sum of its proper divisors (6737079).

10124745 is a wasteful number, since it uses less digits than its factorization.

10124745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 10124745 is about 3181.9404457029. The cubic root of 10124745 is about 216.3356193647.

Adding to 10124745 its reverse (54742101), we get a palindrome (64866846).

The spelling of 10124745 in words is "ten million, one hundred twenty-four thousand, seven hundred forty-five".