1023550224 has 20 divisors (see below), whose sum is σ = 2644171536. Its totient is φ = 341183392.

The previous prime is 1023550193. The next prime is 1023550259. The reversal of 1023550224 is 4220553201.

It is a super-2 number, since 2×1023550224² = 2095310122100900352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1023550194 and 1023550203.

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, 10661934 + ... + 10662029.

Almost surely, 2^1023550224 is an apocalyptic number.

It is an amenable number.

1023550224 is an abundant number, since it is smaller than the sum of its proper divisors (1620621312).

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

1023550224 is a wasteful number, since it uses less digits than its factorization.

1023550224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21323974 (or 21323968 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 1023550224 is about 31992.9714781231. The cubic root of 1023550224 is about 1007.7892448015.

The spelling of 1023550224 in words is "one billion, twenty-three million, five hundred fifty thousand, two hundred twenty-four".