1401533468 has 12 divisors (see below), whose sum is σ = 2487228912. Its totient is φ = 690896640.

The previous prime is 1401533459. The next prime is 1401533479. The reversal of 1401533468 is 8643351041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2467205 + ... + 2467772.

It is an arithmetic number, because the mean of its divisors is an integer number (207269076).

Almost surely, 2^1401533468 is an apocalyptic number.

It is an amenable number.

1401533468 is a deficient number, since it is larger than the sum of its proper divisors (1085695444).

1401533468 is a wasteful number, since it uses less digits than its factorization.

1401533468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4935052 (or 4935050 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 1401533468 is about 37437.0600875656. The cubic root of 1401533468 is about 1119.0972391615.

The spelling of 1401533468 in words is "one billion, four hundred one million, five hundred thirty-three thousand, four hundred sixty-eight".