1020833464 has 24 divisors (see below), whose sum is σ = 2226563640. Its totient is φ = 437499888.

The previous prime is 1020833461. The next prime is 1020833483. The reversal of 1020833464 is 4643380201.

It is a super-2 number, since 2×1020833464² = 2084201922444478592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020833461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1301692 + ... + 1302475.

It is an arithmetic number, because the mean of its divisors is an integer number (92773485).

Almost surely, 2^1020833464 is an apocalyptic number.

1020833464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1020833464 is an abundant number, since it is smaller than the sum of its proper divisors (1205730176).

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

1020833464 is a wasteful number, since it uses less digits than its factorization.

1020833464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604187 (or 2604176 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 1020833464 is about 31950.4845659655. The cubic root of 1020833464 is about 1006.8968126243.

The spelling of 1020833464 in words is "one billion, twenty million, eight hundred thirty-three thousand, four hundred sixty-four".