4046268492 has 180 divisors, whose sum is σ = 12362127624. Its totient is φ = 1150692480.

The previous prime is 4046268463. The next prime is 4046268497. The reversal of 4046268492 is 2948626404.

4046268492 is a `hidden beast` number, since 40 + 4 + 62 + 68 + 492 = 666.

It is not an unprimeable number, because it can be changed into a prime (4046268497) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 4460703 + ... + 4461609.

Almost surely, 2^4046268492 is an apocalyptic number.

4046268492 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4046268492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6181063812).

4046268492 is an abundant number, since it is smaller than the sum of its proper divisors (8315859132).

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

4046268492 is a wasteful number, since it uses less digits than its factorization.

4046268492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218 (or 1200 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 4046268492 is about 63610.2860550084. The cubic root of 4046268492 is about 1593.4981577980.

The spelling of 4046268492 in words is "four billion, forty-six million, two hundred sixty-eight thousand, four hundred ninety-two".