107801947 has 32 divisors (see below), whose sum is σ = 129470400. Its totient is φ = 88657920.

The previous prime is 107801929. The next prime is 107801957. The reversal of 107801947 is 749108701.

It is a cyclic number.

It is not a de Polignac number, because 107801947 - 2⁷ = 107801819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107801917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 723429 + ... + 723577.

It is an arithmetic number, because the mean of its divisors is an integer number (4045950).

Almost surely, 2^107801947 is an apocalyptic number.

107801947 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

107801947 is a deficient number, since it is larger than the sum of its proper divisors (21668453).

107801947 is a wasteful number, since it uses less digits than its factorization.

107801947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303.

The product of its (nonzero) digits is 14112, while the sum is 37.

The square root of 107801947 is about 10382.7716434486. The cubic root of 107801947 is about 475.9290360396.

The spelling of 107801947 in words is "one hundred seven million, eight hundred one thousand, nine hundred forty-seven".