1124466690 has 16 divisors (see below), whose sum is σ = 2698720128. Its totient is φ = 299857776.

The previous prime is 1124466661. The next prime is 1124466701. The reversal of 1124466690 is 966644211.

It is a super-2 number, since 2×1124466690² = 2528850673839112200, 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, 18741082 + ... + 18741141.

It is an arithmetic number, because the mean of its divisors is an integer number (168670008).

Almost surely, 2^1124466690 is an apocalyptic number.

1124466690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1124466690 is an abundant number, since it is smaller than the sum of its proper divisors (1574253438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1124466690 is a wasteful number, since it uses less digits than its factorization.

1124466690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37482233.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 1124466690 is about 33533.0686039915. The cubic root of 1124466690 is about 1039.8775404380.

The spelling of 1124466690 in words is "one billion, one hundred twenty-four million, four hundred sixty-six thousand, six hundred ninety".