4297894620 has 48 divisors (see below), whose sum is σ = 12667482240. Its totient is φ = 1085783616.

The previous prime is 4297894613. The next prime is 4297894633. The reversal of 4297894620 is 264987924.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1883902 + ... + 1886181.

It is an arithmetic number, because the mean of its divisors is an integer number (263905880).

Almost surely, 2^4297894620 is an apocalyptic number.

It is an amenable number.

4297894620 is an abundant number, since it is smaller than the sum of its proper divisors (8369587620).

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

4297894620 is a wasteful number, since it uses less digits than its factorization.

4297894620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3770114 (or 3770112 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 4297894620 is about 65558.3299055124. The cubic root of 4297894620 is about 1625.8678907870.

The spelling of 4297894620 in words is "four billion, two hundred ninety-seven million, eight hundred ninety-four thousand, six hundred twenty".