4492021095 has 96 divisors (see below), whose sum is σ = 8766755712. Its totient is φ = 2115649536.

The previous prime is 4492021073. The next prime is 4492021103. The reversal of 4492021095 is 5901202944.

4492021095 is a `hidden beast` number, since 449 + 202 + 1 + 0 + 9 + 5 = 666.

It is not a de Polignac number, because 4492021095 - 2⁵ = 4492021063 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 930127 + ... + 934943.

It is an arithmetic number, because the mean of its divisors is an integer number (91320372).

Almost surely, 2^4492021095 is an apocalyptic number.

4492021095 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4492021095 is a deficient number, since it is larger than the sum of its proper divisors (4274734617).

4492021095 is a wasteful number, since it uses less digits than its factorization.

4492021095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4921 (or 4918 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 4492021095 is about 67022.5416930752. The cubic root of 4492021095 is about 1649.9872781388.

The spelling of 4492021095 in words is "four billion, four hundred ninety-two million, twenty-one thousand, ninety-five".