4160561502 has 16 divisors (see below), whose sum is σ = 8608058640. Its totient is φ = 1339031232.

The previous prime is 4160561467. The next prime is 4160561507. The reversal of 4160561502 is 2051650614.

It is a self number, because there is not a number n which added to its sum of digits gives 4160561502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4160561507) 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, 11955463 + ... + 11955810.

It is an arithmetic number, because the mean of its divisors is an integer number (538003665).

Almost surely, 2^4160561502 is an apocalyptic number.

4160561502 is an abundant number, since it is smaller than the sum of its proper divisors (4447497138).

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

4160561502 is a wasteful number, since it uses less digits than its factorization.

4160561502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23911307.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 4160561502 is about 64502.4146989863. The cubic root of 4160561502 is about 1608.3626606147.

The spelling of 4160561502 in words is "four billion, one hundred sixty million, five hundred sixty-one thousand, five hundred two".