2472539607 has 16 divisors (see below), whose sum is σ = 3664710880. Its totient is φ = 1647599616.

The previous prime is 2472539599. The next prime is 2472539677. The reversal of 2472539607 is 7069352742.

2472539607 is a `hidden beast` number, since 2 + 4 + 7 + 2 + 5 + 39 + 607 = 666.

It is not a de Polignac number, because 2472539607 - 2³ = 2472539599 is a prime.

It is a super-2 number, since 2×2472539607² = 12226904216367428898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2472539677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41943 + ... + 81879.

It is an arithmetic number, because the mean of its divisors is an integer number (229044430).

Almost surely, 2^2472539607 is an apocalyptic number.

2472539607 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2472539607 is a deficient number, since it is larger than the sum of its proper divisors (1192171273).

2472539607 is a wasteful number, since it uses less digits than its factorization.

2472539607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42239 (or 42233 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The square root of 2472539607 is about 49724.6378267353. The cubic root of 2472539607 is about 1352.2212370863.

The spelling of 2472539607 in words is "two billion, four hundred seventy-two million, five hundred thirty-nine thousand, six hundred seven".