2400244046 has 32 divisors (see below), whose sum is σ = 3857656320. Its totient is φ = 1116720000.

The previous prime is 2400244031. The next prime is 2400244069. The reversal of 2400244046 is 6404420042.

It is a super-2 number, since 2×2400244046² = 11522342960716900232, which contains 22 as substring.

It is a congruent number.

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, 1019771 + ... + 1022121.

It is an arithmetic number, because the mean of its divisors is an integer number (120551760).

Almost surely, 2^2400244046 is an apocalyptic number.

2400244046 is a deficient number, since it is larger than the sum of its proper divisors (1457412274).

2400244046 is a wasteful number, since it uses less digits than its factorization.

2400244046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2400244046 is about 48992.2855764048. The cubic root of 2400244046 is about 1338.9112798578.

Adding to 2400244046 its reverse (6404420042), we get a palindrome (8804664088).

The spelling of 2400244046 in words is "two billion, four hundred million, two hundred forty-four thousand, forty-six".