100964387 has 8 divisors (see below), whose sum is σ = 103457904. Its totient is φ = 98477568.

The previous prime is 100964363. The next prime is 100964389. The reversal of 100964387 is 783469001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100964387 - 2⁶ = 100964323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100964387.

It is not an unprimeable number, because it can be changed into a prime (100964389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43283 + ... + 45555.

It is an arithmetic number, because the mean of its divisors is an integer number (12932238).

Almost surely, 2^100964387 is an apocalyptic number.

100964387 is a deficient number, since it is larger than the sum of its proper divisors (2493517).

100964387 is a wasteful number, since it uses less digits than its factorization.

100964387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 100964387 is about 10048.1036519335. The cubic root of 100964387 is about 465.6462083459.

The spelling of 100964387 in words is "one hundred million, nine hundred sixty-four thousand, three hundred eighty-seven".