2440415652236 has 48 divisors (see below), whose sum is σ = 4431536562432. Its totient is φ = 1174686105600.

The previous prime is 2440415652209. The next prime is 2440415652287. The reversal of 2440415652236 is 6322565140442.

It is a happy number.

It is a super-2 number, since 2×2440415652236² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24073496 + ... + 24174656.

It is an arithmetic number, because the mean of its divisors is an integer number (92323678384).

Almost surely, 2^{2440415652236} is an apocalyptic number.

It is an amenable number.

2440415652236 is a deficient number, since it is larger than the sum of its proper divisors (1991120910196).

2440415652236 is a wasteful number, since it uses less digits than its factorization.

2440415652236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102210 (or 102208 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 44.

The spelling of 2440415652236 in words is "two trillion, four hundred forty billion, four hundred fifteen million, six hundred fifty-two thousand, two hundred thirty-six".