4011032493 has 32 divisors (see below), whose sum is σ = 6462785280. Its totient is φ = 2443867200.

The previous prime is 4011032461. The next prime is 4011032533. The reversal of 4011032493 is 3942301104.

4011032493 is a `hidden beast` number, since 401 + 10 + 3 + 249 + 3 = 666.

It is not a de Polignac number, because 4011032493 - 2⁵ = 4011032461 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011032423) 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, 21121 + ... + 92022.

It is an arithmetic number, because the mean of its divisors is an integer number (201962040).

Almost surely, 2^4011032493 is an apocalyptic number.

It is an amenable number.

4011032493 is a deficient number, since it is larger than the sum of its proper divisors (2451752787).

4011032493 is a wasteful number, since it uses less digits than its factorization.

4011032493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113266 (or 113260 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4011032493 is about 63332.7126609938. The cubic root of 4011032493 is about 1588.8591281869.

Adding to 4011032493 its reverse (3942301104), we get a palindrome (7953333597).

The spelling of 4011032493 in words is "four billion, eleven million, thirty-two thousand, four hundred ninety-three".