2466049138 has 24 divisors (see below), whose sum is σ = 4490825472. Its totient is φ = 994707264.

The previous prime is 2466049123. The next prime is 2466049141. The reversal of 2466049138 is 8319406642.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2466049094 and 2466049103.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300706 + ... + 308797.

It is an arithmetic number, because the mean of its divisors is an integer number (187117728).

Almost surely, 2^2466049138 is an apocalyptic number.

2466049138 is a deficient number, since it is larger than the sum of its proper divisors (2024776334).

2466049138 is a wasteful number, since it uses less digits than its factorization.

2466049138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609546 (or 609529 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 2466049138 is about 49659.3308251330. The cubic root of 2466049138 is about 1351.0369971037.

The spelling of 2466049138 in words is "two billion, four hundred sixty-six million, forty-nine thousand, one hundred thirty-eight".