2002334554 has 8 divisors (see below), whose sum is σ = 3276547488. Its totient is φ = 910152060.

The previous prime is 2002334533. The next prime is 2002334569. The reversal of 2002334554 is 4554332002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2002334554² = 8018687332284757832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45507582 + ... + 45507625.

It is an arithmetic number, because the mean of its divisors is an integer number (409568436).

Almost surely, 2^2002334554 is an apocalyptic number.

2002334554 is a deficient number, since it is larger than the sum of its proper divisors (1274212934).

2002334554 is a wasteful number, since it uses less digits than its factorization.

2002334554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91015220.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 2002334554 is about 44747.4530448382. The cubic root of 2002334554 is about 1260.4110848966.

Adding to 2002334554 its reverse (4554332002), we get a palindrome (6556666556).

The spelling of 2002334554 in words is "two billion, two million, three hundred thirty-four thousand, five hundred fifty-four".