2472734166 has 16 divisors (see below), whose sum is σ = 5651963904. Its totient is φ = 706495464.

The previous prime is 2472734141. The next prime is 2472734171. The reversal of 2472734166 is 6614372742.

It is a super-2 number, since 2×2472734166² = 12228828511407431112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 58874623 = 2472734166 / (2 + 4 + 7 + 2 + 7 + 3 + 4 + 1 + 6 + 6).

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, 29437270 + ... + 29437353.

It is an arithmetic number, because the mean of its divisors is an integer number (353247744).

Almost surely, 2^2472734166 is an apocalyptic number.

2472734166 is an abundant number, since it is smaller than the sum of its proper divisors (3179229738).

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

2472734166 is a wasteful number, since it uses less digits than its factorization.

2472734166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58874635.

The product of its digits is 338688, while the sum is 42.

The square root of 2472734166 is about 49726.5941524251. The cubic root of 2472734166 is about 1352.2567039817.

The spelling of 2472734166 in words is "two billion, four hundred seventy-two million, seven hundred thirty-four thousand, one hundred sixty-six".