4740061986 has 36 divisors (see below), whose sum is σ = 11288665206. Its totient is φ = 1436381760.

The previous prime is 4740061969. The next prime is 4740062081. The reversal of 4740061986 is 6891600474.

It can be written as a sum of positive squares in only one way, i.e., 3361796361 + 1378265625 = 57981^2 + 37125^2 .

It is a super-2 number, since 2×4740061986² = 44936375262244528392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1085991 + ... + 1090346.

Almost surely, 2^4740061986 is an apocalyptic number.

4740061986 is an abundant number, since it is smaller than the sum of its proper divisors (6548603220).

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

4740061986 is a wasteful number, since it uses less digits than its factorization.

4740061986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176367 (or 2176353 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 4740061986 is about 68848.1080785812. The cubic root of 4740061986 is about 1679.8145564867.

The spelling of 4740061986 in words is "four billion, seven hundred forty million, sixty-one thousand, nine hundred eighty-six".