101462380 has 36 divisors (see below), whose sum is σ = 220207680. Its totient is φ = 39268320.

The previous prime is 101462377. The next prime is 101462381. The reversal of 101462380 is 83264101.

It is a super-2 number, since 2×101462380² = 20589229110528800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101462381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16581 + ... + 21859.

It is an arithmetic number, because the mean of its divisors is an integer number (6116880).

Almost surely, 2^101462380 is an apocalyptic number.

101462380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101462380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110103840).

101462380 is an abundant number, since it is smaller than the sum of its proper divisors (118745300).

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

101462380 is a wasteful number, since it uses less digits than its factorization.

101462380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5350 (or 5317 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 101462380 is about 10072.8536175207. The cubic root of 101462380 is about 466.4105317790.

The spelling of 101462380 in words is "one hundred one million, four hundred sixty-two thousand, three hundred eighty".