2406631450 has 24 divisors (see below), whose sum is σ = 4670959968. Its totient is φ = 920797680.

The previous prime is 2406631433. The next prime is 2406631453. The reversal of 2406631450 is 541366042.

It is a super-2 number, since 2×2406631450² = 11583749872258205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2406631453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1045212 + ... + 1047511.

It is an arithmetic number, because the mean of its divisors is an integer number (194623332).

Almost surely, 2^2406631450 is an apocalyptic number.

2406631450 is a deficient number, since it is larger than the sum of its proper divisors (2264328518).

2406631450 is a wasteful number, since it uses less digits than its factorization.

2406631450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092758 (or 2092753 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2406631450 is about 49057.4301202173. The cubic root of 2406631450 is about 1340.0979081205.

Adding to 2406631450 its reverse (541366042), we get a palindrome (2947997492).

The spelling of 2406631450 in words is "two billion, four hundred six million, six hundred thirty-one thousand, four hundred fifty".