1233487464 has 32 divisors (see below), whose sum is σ = 3364057440. Its totient is φ = 373784000.

The previous prime is 1233487459. The next prime is 1233487469. The reversal of 1233487464 is 4647843321.

It is an interprime number because it is at equal distance from previous prime (1233487459) and next prime (1233487469).

It is not an unprimeable number, because it can be changed into a prime (1233487469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2335887 + ... + 2336414.

It is an arithmetic number, because the mean of its divisors is an integer number (105126795).

Almost surely, 2^1233487464 is an apocalyptic number.

It is an amenable number.

1233487464 is an abundant number, since it is smaller than the sum of its proper divisors (2130569976).

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

1233487464 is a wasteful number, since it uses less digits than its factorization.

1233487464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4672321 (or 4672317 counting only the distinct ones).

The product of its digits is 387072, while the sum is 42.

The square root of 1233487464 is about 35121.0401896071. The cubic root of 1233487464 is about 1072.4529463548.

The spelling of 1233487464 in words is "one billion, two hundred thirty-three million, four hundred eighty-seven thousand, four hundred sixty-four".