101480730 has 32 divisors (see below), whose sum is σ = 262289664. Its totient is φ = 24979776.

The previous prime is 101480719. The next prime is 101480741. The reversal of 101480730 is 37084101.

It is an interprime number because it is at equal distance from previous prime (101480719) and next prime (101480741).

It is a super-2 number, since 2×101480730² = 20596677122665800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101480730.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129714 + ... + 130493.

It is an arithmetic number, because the mean of its divisors is an integer number (8196552).

Almost surely, 2^101480730 is an apocalyptic number.

101480730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101480730 is an abundant number, since it is smaller than the sum of its proper divisors (160808934).

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

101480730 is a wasteful number, since it uses less digits than its factorization.

101480730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260230.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 101480730 is about 10073.7644403669. The cubic root of 101480730 is about 466.4386476756.

The spelling of 101480730 in words is "one hundred one million, four hundred eighty thousand, seven hundred thirty".