1238292496 has 40 divisors (see below), whose sum is σ = 2808820224. Its totient is φ = 517751040.

The previous prime is 1238292493. The next prime is 1238292499. The reversal of 1238292496 is 6942928321.

It is an interprime number because it is at equal distance from previous prime (1238292493) and next prime (1238292499).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1238292493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130240 + ... + 139423.

Almost surely, 2^1238292496 is an apocalyptic number.

1238292496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1238292496 is an abundant number, since it is smaller than the sum of its proper divisors (1570527728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1238292496 is a wasteful number, since it uses less digits than its factorization.

1238292496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269719 (or 269713 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The square root of 1238292496 is about 35189.3804435372. The cubic root of 1238292496 is about 1073.8437168201.

The spelling of 1238292496 in words is "one billion, two hundred thirty-eight million, two hundred ninety-two thousand, four hundred ninety-six".