542363136 has 160 divisors (see below), whose sum is σ = 1676345088. Its totient is φ = 152616960.

The previous prime is 542363123. The next prime is 542363141. The reversal of 542363136 is 631363245.

It is a junction number, because it is equal to n+sod(n) for n = 542363097 and 542363106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 784551 + ... + 785241.

Almost surely, 2^542363136 is an apocalyptic number.

542363136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 542363136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (838172544).

542363136 is an abundant number, since it is smaller than the sum of its proper divisors (1133981952).

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

542363136 is an equidigital number, since it uses as much as digits as its factorization.

542363136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792 (or 776 counting only the distinct ones).

The product of its digits is 38880, while the sum is 33.

The square root of 542363136 is about 23288.6911611623. The cubic root of 542363136 is about 815.5114337968.

The spelling of 542363136 in words is "five hundred forty-two million, three hundred sixty-three thousand, one hundred thirty-six".