542524746 has 32 divisors (see below), whose sum is σ = 1143797760. Its totient is φ = 171077616.

The previous prime is 542524739. The next prime is 542524753. The reversal of 542524746 is 647425245.

It is an interprime number because it is at equal distance from previous prime (542524739) and next prime (542524753).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86695 + ... + 92741.

It is an arithmetic number, because the mean of its divisors is an integer number (35743680).

Almost surely, 2^542524746 is an apocalyptic number.

542524746 is an abundant number, since it is smaller than the sum of its proper divisors (601273014).

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

542524746 is a wasteful number, since it uses less digits than its factorization.

542524746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6858.

The product of its digits is 268800, while the sum is 39.

The square root of 542524746 is about 23292.1606125323. The cubic root of 542524746 is about 815.5924260974.

The spelling of 542524746 in words is "five hundred forty-two million, five hundred twenty-four thousand, seven hundred forty-six".