106463980 has 24 divisors (see below), whose sum is σ = 255513888. Its totient is φ = 36501888.

The previous prime is 106463969. The next prime is 106463983. The reversal of 106463980 is 89364601.

It is a super-2 number, since 2×106463980² = 22669158074880800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106463983) 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, 380089 + ... + 380368.

It is an arithmetic number, because the mean of its divisors is an integer number (10646412).

Almost surely, 2^106463980 is an apocalyptic number.

106463980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106463980 is an abundant number, since it is smaller than the sum of its proper divisors (149049908).

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

106463980 is a wasteful number, since it uses less digits than its factorization.

106463980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760473 (or 760471 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 106463980 is about 10318.1383979863. The cubic root of 106463980 is about 473.9518606123.

The spelling of 106463980 in words is "one hundred six million, four hundred sixty-three thousand, nine hundred eighty".