2152367754 has 16 divisors (see below), whose sum is σ = 4305281760. Its totient is φ = 717364880.

The previous prime is 2152367743. The next prime is 2152367759. The reversal of 2152367754 is 4577632512.

It is not an unprimeable number, because it can be changed into a prime (2152367759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43144 + ... + 78524.

It is an arithmetic number, because the mean of its divisors is an integer number (269080110).

Almost surely, 2^2152367754 is an apocalyptic number.

2152367754 is an abundant number, since it is smaller than the sum of its proper divisors (2152914006).

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

2152367754 is a wasteful number, since it uses less digits than its factorization.

2152367754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45525.

The product of its digits is 352800, while the sum is 42.

The square root of 2152367754 is about 46393.6175998380. The cubic root of 2152367754 is about 1291.1365009928.

The spelling of 2152367754 in words is "two billion, one hundred fifty-two million, three hundred sixty-seven thousand, seven hundred fifty-four".