9020007542 has 16 divisors (see below), whose sum is σ = 16652321952. Its totient is φ = 3568354560.

The previous prime is 9020007539. The next prime is 9020007559. The reversal of 9020007542 is 2457000209.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24780059 + ... + 24780422.

It is an arithmetic number, because the mean of its divisors is an integer number (1040770122).

Almost surely, 2^9020007542 is an apocalyptic number.

9020007542 is a deficient number, since it is larger than the sum of its proper divisors (7632314410).

9020007542 is a wasteful number, since it uses less digits than its factorization.

9020007542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49560503.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 9020007542 is about 94973.7202703990. The cubic root of 9020007542 is about 2081.6240661327.

The spelling of 9020007542 in words is "nine billion, twenty million, seven thousand, five hundred forty-two".