3130101 has 24 divisors (see below), whose sum is σ = 5031936. Its totient is φ = 1861920.

The previous prime is 3130097. The next prime is 3130111. The reversal of 3130101 is 1010313.

It is not a de Polignac number, because 3130101 - 2² = 3130097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3196 + ... + 4058.

It is an arithmetic number, because the mean of its divisors is an integer number (209664).

Almost surely, 2^3130101 is an apocalyptic number.

3130101 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3130101 is a deficient number, since it is larger than the sum of its proper divisors (1901835).

3130101 is a wasteful number, since it uses less digits than its factorization.

3130101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913 (or 910 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

The square root of 3130101 is about 1769.2091453528. The cubic root of 3130101 is about 146.2803925440.

Adding to 3130101 its reverse (1010313), we get a palindrome (4140414).

The spelling of 3130101 in words is "three million, one hundred thirty thousand, one hundred one".