1124344402 has 16 divisors (see below), whose sum is σ = 1788035040. Its totient is φ = 528418368.

The previous prime is 1124344391. The next prime is 1124344409. The reversal of 1124344402 is 2044434211.

It is not an unprimeable number, because it can be changed into a prime (1124344409) 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, 5749 + ... + 47767.

It is an arithmetic number, because the mean of its divisors is an integer number (111752190).

Almost surely, 2^1124344402 is an apocalyptic number.

1124344402 is a deficient number, since it is larger than the sum of its proper divisors (663690638).

1124344402 is a wasteful number, since it uses less digits than its factorization.

1124344402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42825.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1124344402 is about 33531.2451602979. The cubic root of 1124344402 is about 1039.8398428178.

Adding to 1124344402 its reverse (2044434211), we get a palindrome (3168778613).

The spelling of 1124344402 in words is "one billion, one hundred twenty-four million, three hundred forty-four thousand, four hundred two".