1234002242 has 16 divisors (see below), whose sum is σ = 2029745952. Its totient is φ = 558001920.

The previous prime is 1234002167. The next prime is 1234002247. The reversal of 1234002242 is 2422004321.

It is a super-2 number, since 2×1234002242² = 3045523066522053128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1234002247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141068 + ... + 149559.

It is an arithmetic number, because the mean of its divisors is an integer number (126859122).

Almost surely, 2^1234002242 is an apocalyptic number.

1234002242 is a deficient number, since it is larger than the sum of its proper divisors (795743710).

1234002242 is a wasteful number, since it uses less digits than its factorization.

1234002242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290833.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1234002242 is about 35128.3680520459. The cubic root of 1234002242 is about 1072.6021164697.

Adding to 1234002242 its reverse (2422004321), we get a palindrome (3656006563).

The spelling of 1234002242 in words is "one billion, two hundred thirty-four million, two thousand, two hundred forty-two".