94146420 has 48 divisors (see below), whose sum is σ = 264257280. Its totient is φ = 25044096.

The previous prime is 94146419. The next prime is 94146439. The reversal of 94146420 is 2464149.

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26086 + ... + 29474.

It is an arithmetic number, because the mean of its divisors is an integer number (5505360).

Almost surely, 2^94146420 is an apocalyptic number.

It is an amenable number.

94146420 is an abundant number, since it is smaller than the sum of its proper divisors (170110860).

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

94146420 is a wasteful number, since it uses less digits than its factorization.

94146420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3864 (or 3862 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 94146420 is about 9702.9078115790. The cubic root of 94146420 is about 454.9195526572.

The spelling of 94146420 in words is "ninety-four million, one hundred forty-six thousand, four hundred twenty".