2415272016 has 20 divisors (see below), whose sum is σ = 6239452832. Its totient is φ = 805090656.

The previous prime is 2415272011. The next prime is 2415272017. The reversal of 2415272016 is 6102725142.

It is a super-2 number, since 2×2415272016² = 11667077822545408512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2415272011) 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, 25159036 + ... + 25159131.

Almost surely, 2^2415272016 is an apocalyptic number.

It is an amenable number.

2415272016 is an abundant number, since it is smaller than the sum of its proper divisors (3824180816).

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

2415272016 is a wasteful number, since it uses less digits than its factorization.

2415272016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50318178 (or 50318172 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 2415272016 is about 49145.4170396386. The cubic root of 2415272016 is about 1341.6997839611.

Adding to 2415272016 its reverse (6102725142), we get a palindrome (8517997158).

The spelling of 2415272016 in words is "two billion, four hundred fifteen million, two hundred seventy-two thousand, sixteen".