5742306648 has 128 divisors (see below), whose sum is σ = 18188452800. Its totient is φ = 1662916608.

The previous prime is 5742306643. The next prime is 5742306653. The reversal of 5742306648 is 8466032475.

5742306648 is a `hidden beast` number, since 574 + 2 + 30 + 6 + 6 + 48 = 666.

It is an interprime number because it is at equal distance from previous prime (5742306643) and next prime (5742306653).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5742306643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12411 + ... + 107882.

Almost surely, 2^5742306648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5742306648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9094226400).

5742306648 is an abundant number, since it is smaller than the sum of its proper divisors (12446146152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5742306648 is a wasteful number, since it uses less digits than its factorization.

5742306648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120338 (or 120328 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The square root of 5742306648 is about 75778.0089999731. The cubic root of 5742306648 is about 1790.7245745893.

The spelling of 5742306648 in words is "five billion, seven hundred forty-two million, three hundred six thousand, six hundred forty-eight".