5403999377 has 8 divisors (see below), whose sum is σ = 6176857536. Its totient is φ = 4631355792.

The previous prime is 5403999353. The next prime is 5403999379. The reversal of 5403999377 is 7739993045.

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

It is not a de Polignac number, because 5403999377 - 2³² = 1109032081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5403999379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4538 + ... + 104060.

It is an arithmetic number, because the mean of its divisors is an integer number (772107192).

Almost surely, 2^5403999377 is an apocalyptic number.

It is an amenable number.

5403999377 is a deficient number, since it is larger than the sum of its proper divisors (772858159).

5403999377 is an equidigital number, since it uses as much as digits as its factorization.

5403999377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107287.

The product of its (nonzero) digits is 6429780, while the sum is 56.

The square root of 5403999377 is about 73511.8995605473. The cubic root of 5403999377 is about 1754.8436563891.

The spelling of 5403999377 in words is "five billion, four hundred three million, nine hundred ninety-nine thousand, three hundred seventy-seven".