100007401 has 8 divisors (see below), whose sum is σ = 108101504. Its totient is φ = 91970640.

The previous prime is 100007377. The next prime is 100007407. The reversal of 100007401 is 104700001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100007401 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100007407) 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, 10671 + ... + 17716.

It is an arithmetic number, because the mean of its divisors is an integer number (13512688).

Almost surely, 2^100007401 is an apocalyptic number.

It is an amenable number.

100007401 is a deficient number, since it is larger than the sum of its proper divisors (8094103).

100007401 is a wasteful number, since it uses less digits than its factorization.

100007401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28671.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 100007401 is about 10000.3700431534. The cubic root of 100007401 is about 464.1703338785.

Adding to 100007401 its reverse (104700001), we get a palindrome (204707402).

The spelling of 100007401 in words is "one hundred million, seven thousand, four hundred one".