1074242650 has 48 divisors (see below), whose sum is σ = 2226029400. Its totient is φ = 382959360.

The previous prime is 1074242639. The next prime is 1074242651. The reversal of 1074242650 is 562424701.

It can be written as a sum of positive squares in 12 ways, for example, as 84070561 + 990172089 = 9169^2 + 31467^2 .

It is not an unprimeable number, because it can be changed into a prime (1074242651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9645 + ... + 47344.

Almost surely, 2^1074242650 is an apocalyptic number.

1074242650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1074242650 is an abundant number, since it is smaller than the sum of its proper divisors (1151786750).

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

1074242650 is a wasteful number, since it uses less digits than its factorization.

1074242650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57043 (or 57038 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 1074242650 is about 32775.6411073834. The cubic root of 1074242650 is about 1024.1591835509.

The spelling of 1074242650 in words is "one billion, seventy-four million, two hundred forty-two thousand, six hundred fifty".