1048204650 has 48 divisors (see below), whose sum is σ = 2602958400. Its totient is φ = 279154560.

The previous prime is 1048204639. The next prime is 1048204693. The reversal of 1048204650 is 564028401.

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

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, 121686 + ... + 130014.

It is an arithmetic number, because the mean of its divisors is an integer number (54228300).

Almost surely, 2^1048204650 is an apocalyptic number.

1048204650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1048204650 is an abundant number, since it is smaller than the sum of its proper divisors (1554753750).

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

1048204650 is a wasteful number, since it uses less digits than its factorization.

1048204650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9183 (or 9178 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 1048204650 is about 32375.9887879892. The cubic root of 1048204650 is about 1015.8167288053.

The spelling of 1048204650 in words is "one billion, forty-eight million, two hundred four thousand, six hundred fifty".