5073142854 has 32 divisors (see below), whose sum is σ = 10932576480. Its totient is φ = 1560137472.

The previous prime is 5073142847. The next prime is 5073142891. The reversal of 5073142854 is 4582413705.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 139482 + ... + 172050.

It is an arithmetic number, because the mean of its divisors is an integer number (341643015).

Almost surely, 2^5073142854 is an apocalyptic number.

5073142854 is an abundant number, since it is smaller than the sum of its proper divisors (5859433626).

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

5073142854 is a wasteful number, since it uses less digits than its factorization.

5073142854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34584.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 5073142854 is about 71225.9984415803. The cubic root of 5073142854 is about 1718.2737834928.

The spelling of 5073142854 in words is "five billion, seventy-three million, one hundred forty-two thousand, eight hundred fifty-four".