5400303434 has 4 divisors (see below), whose sum is σ = 8100455154. Its totient is φ = 2700151716.

The previous prime is 5400303421. The next prime is 5400303457. The reversal of 5400303434 is 4343030045.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 5361900625 + 38402809 = 73225^2 + 6197^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1350075857 + ... + 1350075860.

Almost surely, 2^5400303434 is an apocalyptic number.

5400303434 is a deficient number, since it is larger than the sum of its proper divisors (2700151720).

5400303434 is a wasteful number, since it uses less digits than its factorization.

5400303434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700151719.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 5400303434 is about 73486.7568613556. The cubic root of 5400303434 is about 1754.4435032900.

Adding to 5400303434 its reverse (4343030045), we get a palindrome (9743333479).

The spelling of 5400303434 in words is "five billion, four hundred million, three hundred three thousand, four hundred thirty-four".