2475207506 has 8 divisors (see below), whose sum is σ = 3715240944. Its totient is φ = 1236793860.

The previous prime is 2475207503. The next prime is 2475207541. The reversal of 2475207506 is 6057025742.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2475207506² = 12253304395517480072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2475207506.

It is not an unprimeable number, because it can be changed into a prime (2475207503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401120 + ... + 407243.

It is an arithmetic number, because the mean of its divisors is an integer number (464405118).

Almost surely, 2^2475207506 is an apocalyptic number.

2475207506 is a deficient number, since it is larger than the sum of its proper divisors (1240033438).

2475207506 is a wasteful number, since it uses less digits than its factorization.

2475207506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809896.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 2475207506 is about 49751.4573253890. The cubic root of 2475207506 is about 1352.7074164124.

The spelling of 2475207506 in words is "two billion, four hundred seventy-five million, two hundred seven thousand, five hundred six".