1974950336 has 14 divisors (see below), whose sum is σ = 3919042200. Its totient is φ = 987475136.

The previous prime is 1974950303. The next prime is 1974950359. The reversal of 1974950336 is 6330594791.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15429236 + ... + 15429363.

Almost surely, 2^1974950336 is an apocalyptic number.

1974950336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1974950336 is a deficient number, since it is larger than the sum of its proper divisors (1944091864).

1974950336 is an equidigital number, since it uses as much as digits as its factorization.

1974950336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30858611 (or 30858601 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 47.

The square root of 1974950336 is about 44440.4133194101. The cubic root of 1974950336 is about 1254.6388353499.

The spelling of 1974950336 in words is "one billion, nine hundred seventy-four million, nine hundred fifty thousand, three hundred thirty-six".