107214724 has 6 divisors (see below), whose sum is σ = 187625774. Its totient is φ = 53607360.

The previous prime is 107214719. The next prime is 107214727. The reversal of 107214724 is 427412701.

It can be written as a sum of positive squares in only one way, i.e., 56520324 + 50694400 = 7518^2 + 7120^2 .

It is a super-2 number, since 2×107214724² = 22989994084792352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107214692 and 107214701.

It is not an unprimeable number, because it can be changed into a prime (107214727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13401837 + ... + 13401844.

Almost surely, 2^107214724 is an apocalyptic number.

It is an amenable number.

107214724 is a deficient number, since it is larger than the sum of its proper divisors (80411050).

107214724 is a wasteful number, since it uses less digits than its factorization.

107214724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26803685 (or 26803683 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 107214724 is about 10354.4543072052. The cubic root of 107214724 is about 475.0632957203.

The spelling of 107214724 in words is "one hundred seven million, two hundred fourteen thousand, seven hundred twenty-four".