4365971442 has 60 divisors (see below), whose sum is σ = 11380256910. Its totient is φ = 1247418144.

The previous prime is 4365971377. The next prime is 4365971443. The reversal of 4365971442 is 2441795634.

4365971442 is a `hidden beast` number, since 4 + 3 + 6 + 597 + 14 + 42 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4268139561 + 97831881 = 65331^2 + 9891^2 .

It is not an unprimeable number, because it can be changed into a prime (4365971443) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 267067 + ... + 282942.

Almost surely, 2^4365971442 is an apocalyptic number.

4365971442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4365971442 is an abundant number, since it is smaller than the sum of its proper divisors (7014285468).

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

4365971442 is a wasteful number, since it uses less digits than its factorization.

4365971442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550037 (or 550021 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 4365971442 is about 66075.4980457961. The cubic root of 4365971442 is about 1634.4073131631.

The spelling of 4365971442 in words is "four billion, three hundred sixty-five million, nine hundred seventy-one thousand, four hundred forty-two".