1552228050 has 48 divisors (see below), whose sum is σ = 3914794080. Its totient is φ = 406909440.

The previous prime is 1552228049. The next prime is 1552228079. The reversal of 1552228050 is 508222551.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1552227999 and 1552228017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78847 + ... + 96546.

It is an arithmetic number, because the mean of its divisors is an integer number (81558210).

Almost surely, 2^1552228050 is an apocalyptic number.

1552228050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1552228050 is an abundant number, since it is smaller than the sum of its proper divisors (2362566030).

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

1552228050 is a wasteful number, since it uses less digits than its factorization.

1552228050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175467 (or 175462 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 1552228050 is about 39398.3254720299. The cubic root of 1552228050 is about 1157.8487800721.

The spelling of 1552228050 in words is "one billion, five hundred fifty-two million, two hundred twenty-eight thousand, fifty".