4555236040 has 16 divisors (see below), whose sum is σ = 10249281180. Its totient is φ = 1822094400.

The previous prime is 4555236011. The next prime is 4555236041. The reversal of 4555236040 is 406325554.

It can be written as a sum of positive squares in 2 ways, for example, as 4340964996 + 214271044 = 65886^2 + 14638^2 .

It is a super-2 number, since 2×4555236040² = 41500350760229763200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4555235987 and 4555236005.

It is not an unprimeable number, because it can be changed into a prime (4555236041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56940411 + ... + 56940490.

Almost surely, 2^4555236040 is an apocalyptic number.

4555236040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4555236040 is an abundant number, since it is smaller than the sum of its proper divisors (5694045140).

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

4555236040 is a wasteful number, since it uses less digits than its factorization.

4555236040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113880912 (or 113880908 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 4555236040 is about 67492.4887672695. The cubic root of 4555236040 is about 1657.6911871384.

The spelling of 4555236040 in words is "four billion, five hundred fifty-five million, two hundred thirty-six thousand, forty".