2454631012 has 6 divisors (see below), whose sum is σ = 4295604278. Its totient is φ = 1227315504.

The previous prime is 2454630991. The next prime is 2454631013. The reversal of 2454631012 is 2101364542.

It can be written as a sum of positive squares in only one way, i.e., 2452824676 + 1806336 = 49526^2 + 1344^2 .

It is not an unprimeable number, because it can be changed into a prime (2454631013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306828873 + ... + 306828880.

Almost surely, 2^2454631012 is an apocalyptic number.

It is an amenable number.

2454631012 is a deficient number, since it is larger than the sum of its proper divisors (1840973266).

2454631012 is a wasteful number, since it uses less digits than its factorization.

2454631012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613657757 (or 613657755 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2454631012 is about 49544.2328833538. The cubic root of 2454631012 is about 1348.9486120210.

Adding to 2454631012 its reverse (2101364542), we get a palindrome (4555995554).

The spelling of 2454631012 in words is "two billion, four hundred fifty-four million, six hundred thirty-one thousand, twelve".