96421620 has 48 divisors (see below), whose sum is σ = 285864768. Its totient is φ = 24199680.

The previous prime is 96421601. The next prime is 96421631. The reversal of 96421620 is 2612469.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 46246 + ... + 48285.

It is an arithmetic number, because the mean of its divisors is an integer number (5955516).

Almost surely, 2^96421620 is an apocalyptic number.

It is an amenable number.

96421620 is an abundant number, since it is smaller than the sum of its proper divisors (189443148).

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

96421620 is a wasteful number, since it uses less digits than its factorization.

96421620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94560 (or 94558 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 96421620 is about 9819.4511048225. The cubic root of 96421620 is about 458.5550436619. Note that the first 3 decimals are identical.

The spelling of 96421620 in words is "ninety-six million, four hundred twenty-one thousand, six hundred twenty".