1633025652 has 24 divisors (see below), whose sum is σ = 3849678336. Its totient is φ = 538729728.

The previous prime is 1633025651. The next prime is 1633025677. The reversal of 1633025652 is 2565203361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1633025651) 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, 700308 + ... + 702635.

It is an arithmetic number, because the mean of its divisors is an integer number (160403264).

Almost surely, 2^1633025652 is an apocalyptic number.

1633025652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1633025652 is an abundant number, since it is smaller than the sum of its proper divisors (2216652684).

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

1633025652 is a wasteful number, since it uses less digits than its factorization.

1633025652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403047 (or 1403045 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 1633025652 is about 40410.7120946909. The cubic root of 1633025652 is about 1177.5996527649.

The spelling of 1633025652 in words is "one billion, six hundred thirty-three million, twenty-five thousand, six hundred fifty-two".