4781020937 has 32 divisors (see below), whose sum is σ = 6049265664. Its totient is φ = 3670531200.

The previous prime is 4781020921. The next prime is 4781020963. The reversal of 4781020937 is 7390201874.

It is not a de Polignac number, because 4781020937 - 2⁴ = 4781020921 is a prime.

It is a super-2 number, since 2×4781020937² = 45716322400064715938, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4781020894 and 4781020903.

It is not an unprimeable number, because it can be changed into a prime (4781020967) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1672013 + ... + 1674869.

It is an arithmetic number, because the mean of its divisors is an integer number (189039552).

Almost surely, 2^4781020937 is an apocalyptic number.

It is an amenable number.

4781020937 is a deficient number, since it is larger than the sum of its proper divisors (1268244727).

4781020937 is a wasteful number, since it uses less digits than its factorization.

4781020937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3189.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 4781020937 is about 69144.9270518091. The cubic root of 4781020937 is about 1684.6391214407.

The spelling of 4781020937 in words is "four billion, seven hundred eighty-one million, twenty thousand, nine hundred thirty-seven".