102096720 has 160 divisors (see below), whose sum is σ = 383725440. Its totient is φ = 24744960.

The previous prime is 102096719. The next prime is 102096739. The reversal of 102096720 is 27690201.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21612 + ... + 25908.

It is an arithmetic number, because the mean of its divisors is an integer number (2398284).

Almost surely, 2^102096720 is an apocalyptic number.

102096720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102096720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191862720).

102096720 is an abundant number, since it is smaller than the sum of its proper divisors (281628720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102096720 is a wasteful number, since it uses less digits than its factorization.

102096720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4330 (or 4318 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 102096720 is about 10104.2921572963. The cubic root of 102096720 is about 467.3805084145.

The spelling of 102096720 in words is "one hundred two million, ninety-six thousand, seven hundred twenty".