5402378683 has 4 divisors (see below), whose sum is σ = 5817946288. Its totient is φ = 4986811080.

The previous prime is 5402378647. The next prime is 5402378687. The reversal of 5402378683 is 3868732045.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3868732045 = 5 ⋅773746409.

It is a cyclic number.

It is not a de Polignac number, because 5402378683 - 2¹⁷ = 5402247611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5402378687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207783783 + ... + 207783808.

It is an arithmetic number, because the mean of its divisors is an integer number (1454486572).

Almost surely, 2^5402378683 is an apocalyptic number.

5402378683 is a deficient number, since it is larger than the sum of its proper divisors (415567605).

5402378683 is a wasteful number, since it uses less digits than its factorization.

5402378683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415567604.

The product of its (nonzero) digits is 967680, while the sum is 46.

The square root of 5402378683 is about 73500.8753893449. The cubic root of 5402378683 is about 1754.6682092341.

The spelling of 5402378683 in words is "five billion, four hundred two million, three hundred seventy-eight thousand, six hundred eighty-three".