612100962 has 96 divisors (see below), whose sum is σ = 1525777344. Its totient is φ = 182347200.

The previous prime is 612100961. The next prime is 612100967. The reversal of 612100962 is 269001216.

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

It is not an unprimeable number, because it can be changed into a prime (612100961) 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 47 ways as a sum of consecutive naturals, for example, 325168 + ... + 327044.

It is an arithmetic number, because the mean of its divisors is an integer number (15893514).

Almost surely, 2^612100962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 612100962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (762888672).

612100962 is an abundant number, since it is smaller than the sum of its proper divisors (913676382).

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

612100962 is a wasteful number, since it uses less digits than its factorization.

612100962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966 (or 1954 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 612100962 is about 24740.6742430355. The cubic root of 612100962 is about 849.0651600028.

The spelling of 612100962 in words is "six hundred twelve million, one hundred thousand, nine hundred sixty-two".