1652163464 has 16 divisors (see below), whose sum is σ = 3540350400. Its totient is φ = 708070032.

The previous prime is 1652163463. The next prime is 1652163481. The reversal of 1652163464 is 4643612561.

It is a super-2 number, since 2×1652163464² = 5459288223552958592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1652163463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14751404 + ... + 14751515.

It is an arithmetic number, because the mean of its divisors is an integer number (221271900).

Almost surely, 2^1652163464 is an apocalyptic number.

1652163464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1652163464 is an abundant number, since it is smaller than the sum of its proper divisors (1888186936).

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

1652163464 is a wasteful number, since it uses less digits than its factorization.

1652163464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29502932 (or 29502928 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 1652163464 is about 40646.8137004612. The cubic root of 1652163464 is about 1182.1819877959.

The spelling of 1652163464 in words is "one billion, six hundred fifty-two million, one hundred sixty-three thousand, four hundred sixty-four".