2402226046 has 16 divisors (see below), whose sum is σ = 4022333568. Its totient is φ = 1066527000.

The previous prime is 2402226017. The next prime is 2402226061. The reversal of 2402226046 is 6406222042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1268730 + ... + 1270621.

It is an arithmetic number, because the mean of its divisors is an integer number (251395848).

Almost surely, 2^2402226046 is an apocalyptic number.

2402226046 is a deficient number, since it is larger than the sum of its proper divisors (1620107522).

2402226046 is a wasteful number, since it uses less digits than its factorization.

2402226046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2539407.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 2402226046 is about 49012.5090767653. The cubic root of 2402226046 is about 1339.2797135121.

Adding to 2402226046 its reverse (6406222042), we get a palindrome (8808448088).

The spelling of 2402226046 in words is "two billion, four hundred two million, two hundred twenty-six thousand, forty-six".