2673793451 has 4 divisors (see below), whose sum is σ = 3055763952. Its totient is φ = 2291822952.

The previous prime is 2673793429. The next prime is 2673793459. The reversal of 2673793451 is 1543973762.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2673793451 - 2¹⁰ = 2673792427 is a prime.

It is a super-2 number, since 2×2673793451² = 14298342837220978802, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2673793396 and 2673793405.

It is not an unprimeable number, because it can be changed into a prime (2673793459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190985240 + ... + 190985253.

It is an arithmetic number, because the mean of its divisors is an integer number (763940988).

Almost surely, 2^2673793451 is an apocalyptic number.

2673793451 is a deficient number, since it is larger than the sum of its proper divisors (381970501).

2673793451 is an equidigital number, since it uses as much as digits as its factorization.

2673793451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381970500.

The product of its digits is 952560, while the sum is 47.

The square root of 2673793451 is about 51708.7366989371. The cubic root of 2673793451 is about 1387.9568088820.

The spelling of 2673793451 in words is "two billion, six hundred seventy-three million, seven hundred ninety-three thousand, four hundred fifty-one".