69480100 has 36 divisors (see below), whose sum is σ = 153990144. Its totient is φ = 27198880.

The previous prime is 69480097. The next prime is 69480101. The reversal of 69480100 is 108496.

It is not an unprimeable number, because it can be changed into a prime (69480101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2692 + ... + 12091.

It is an arithmetic number, because the mean of its divisors is an integer number (4277504).

Almost surely, 2^69480100 is an apocalyptic number.

It is an amenable number.

69480100 is an abundant number, since it is smaller than the sum of its proper divisors (84510044).

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

69480100 is a wasteful number, since it uses less digits than its factorization.

69480100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14844 (or 14837 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 69480100 is about 8335.4723921323. The cubic root of 69480100 is about 411.1056810148.

Adding to 69480100 its reverse (108496), we get a palindrome (69588596).

The spelling of 69480100 in words is "sixty-nine million, four hundred eighty thousand, one hundred".