5470624394 has 4 divisors (see below), whose sum is σ = 8205936594. Its totient is φ = 2735312196.

The previous prime is 5470624391. The next prime is 5470624403. The reversal of 5470624394 is 4934260745.

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., 4496373025 + 974251369 = 67055^2 + 31213^2 .

It is not an unprimeable number, because it can be changed into a prime (5470624391) 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 as a sum of consecutive naturals, namely, 1367656097 + ... + 1367656100.

Almost surely, 2^5470624394 is an apocalyptic number.

5470624394 is a deficient number, since it is larger than the sum of its proper divisors (2735312200).

5470624394 is a wasteful number, since it uses less digits than its factorization.

5470624394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2735312199.

The product of its (nonzero) digits is 725760, while the sum is 44.

The square root of 5470624394 is about 73963.6694195197. The cubic root of 5470624394 is about 1762.0259463395.

The spelling of 5470624394 in words is "five billion, four hundred seventy million, six hundred twenty-four thousand, three hundred ninety-four".