874807542 has 24 divisors (see below), whose sum is σ = 2166190416. Its totient is φ = 249944976.

The previous prime is 874807537. The next prime is 874807567. The reversal of 874807542 is 245708478.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3471333 + ... + 3471584.

It is an arithmetic number, because the mean of its divisors is an integer number (90257934).

Almost surely, 2^874807542 is an apocalyptic number.

874807542 is an abundant number, since it is smaller than the sum of its proper divisors (1291382874).

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

874807542 is a wasteful number, since it uses less digits than its factorization.

874807542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6942932 (or 6942929 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 45.

The square root of 874807542 is about 29577.1456026439. The cubic root of 874807542 is about 956.3954607376.

The spelling of 874807542 in words is "eight hundred seventy-four million, eight hundred seven thousand, five hundred forty-two".