4026421354 has 16 divisors (see below), whose sum is σ = 6329761920. Its totient is φ = 1917265680.

The previous prime is 4026421261. The next prime is 4026421387. The reversal of 4026421354 is 4531246204.

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, 180582 + ... + 201649.

It is an arithmetic number, because the mean of its divisors is an integer number (395610120).

Almost surely, 2^4026421354 is an apocalyptic number.

4026421354 is a deficient number, since it is larger than the sum of its proper divisors (2303340566).

4026421354 is a wasteful number, since it uses less digits than its factorization.

4026421354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382485.

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 4026421354 is about 63454.0885522753. The cubic root of 4026421354 is about 1590.8884917233. Note that the first 3 decimals are identical.

Adding to 4026421354 its reverse (4531246204), we get a palindrome (8557667558).

The spelling of 4026421354 in words is "four billion, twenty-six million, four hundred twenty-one thousand, three hundred fifty-four".