1123688062 has 16 divisors (see below), whose sum is σ = 1988462592. Its totient is φ = 466045560.

The previous prime is 1123688047. The next prime is 1123688077. The reversal of 1123688062 is 2608863211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1123688047) and next prime (1123688077).

It is a congruent number.

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, 1294138 + ... + 1295005.

It is an arithmetic number, because the mean of its divisors is an integer number (124278912).

Almost surely, 2^1123688062 is an apocalyptic number.

1123688062 is a deficient number, since it is larger than the sum of its proper divisors (864774530).

1123688062 is a wasteful number, since it uses less digits than its factorization.

1123688062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589183.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 1123688062 is about 33521.4567404222. The cubic root of 1123688062 is about 1039.6374667113.

The spelling of 1123688062 in words is "one billion, one hundred twenty-three million, six hundred eighty-eight thousand, sixty-two".