5464390742 has 4 divisors (see below), whose sum is σ = 8196586116. Its totient is φ = 2732195370.

The previous prime is 5464390741. The next prime is 5464390777. The reversal of 5464390742 is 2470934645.

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

It is a junction number, because it is equal to n+sod(n) for n = 5464390693 and 5464390702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5464390741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366097684 + ... + 1366097687.

It is an arithmetic number, because the mean of its divisors is an integer number (2049146529).

Almost surely, 2^5464390742 is an apocalyptic number.

5464390742 is a deficient number, since it is larger than the sum of its proper divisors (2732195374).

5464390742 is a wasteful number, since it uses less digits than its factorization.

5464390742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732195373.

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

The square root of 5464390742 is about 73921.5174492515. The cubic root of 5464390742 is about 1761.3564291529.

The spelling of 5464390742 in words is "five billion, four hundred sixty-four million, three hundred ninety thousand, seven hundred forty-two".