1960794451 has 8 divisors (see below), whose sum is σ = 2444626944. Its totient is φ = 1527891720.

The previous prime is 1960794427. The next prime is 1960794469. The reversal of 1960794451 is 1544970691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1960794451 - 2²⁹ = 1423923539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1960794401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12732355 + ... + 12732508.

It is an arithmetic number, because the mean of its divisors is an integer number (305578368).

Almost surely, 2^1960794451 is an apocalyptic number.

1960794451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1960794451 is a deficient number, since it is larger than the sum of its proper divisors (483832493).

1960794451 is a wasteful number, since it uses less digits than its factorization.

1960794451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25464881.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 1960794451 is about 44280.8587428022. The cubic root of 1960794451 is about 1251.6340126181.

The spelling of 1960794451 in words is "one billion, nine hundred sixty million, seven hundred ninety-four thousand, four hundred fifty-one".