3992424098 has 16 divisors (see below), whose sum is σ = 6623607480. Its totient is φ = 1792855296.

The previous prime is 3992424049. The next prime is 3992424133. The reversal of 3992424098 is 8904242993.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3963080209 + 29343889 = 62953^2 + 5417^2 .

It is a super-2 number, since 2×3992424098² = 31878900356582227208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2074103 + ... + 2076026.

Almost surely, 2^3992424098 is an apocalyptic number.

3992424098 is a deficient number, since it is larger than the sum of its proper divisors (2631183382).

3992424098 is a wasteful number, since it uses less digits than its factorization.

3992424098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4150181.

The product of its (nonzero) digits is 1119744, while the sum is 50.

The square root of 3992424098 is about 63185.6320534977. The cubic root of 3992424098 is about 1586.3982523752.

The spelling of 3992424098 in words is "three billion, nine hundred ninety-two million, four hundred twenty-four thousand, ninety-eight".