5354446542 has 16 divisors (see below), whose sum is σ = 11054341632. Its totient is φ = 1727240760.

The previous prime is 5354446519. The next prime is 5354446543. The reversal of 5354446542 is 2456444535.

It is a happy number.

It is a super-2 number, since 2×5354446542² = 57340195542271515528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5354446494 and 5354446503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5354446543) 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, 14393488 + ... + 14393859.

It is an arithmetic number, because the mean of its divisors is an integer number (690896352).

Almost surely, 2^5354446542 is an apocalyptic number.

5354446542 is an abundant number, since it is smaller than the sum of its proper divisors (5699895090).

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

5354446542 is a wasteful number, since it uses less digits than its factorization.

5354446542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28787383.

The product of its digits is 1152000, while the sum is 42.

The square root of 5354446542 is about 73174.0838138750. The cubic root of 5354446542 is about 1749.4634046801.

The spelling of 5354446542 in words is "five billion, three hundred fifty-four million, four hundred forty-six thousand, five hundred forty-two".