100677040 has 40 divisors (see below), whose sum is σ = 234516240. Its totient is φ = 40194816.

The previous prime is 100677019. The next prime is 100677079. The reversal of 100677040 is 40776001.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 100676996 and 100677014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62971 + ... + 64549.

It is an arithmetic number, because the mean of its divisors is an integer number (5862906).

Almost surely, 2^100677040 is an apocalyptic number.

100677040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100677040 is an abundant number, since it is smaller than the sum of its proper divisors (133839200).

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

100677040 is a wasteful number, since it uses less digits than its factorization.

100677040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2389 (or 2383 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 100677040 is about 10033.7948952527. The cubic root of 100677040 is about 465.2040419521.

The spelling of 100677040 in words is "one hundred million, six hundred seventy-seven thousand, forty".