3893130 has 32 divisors (see below), whose sum is σ = 10382400. Its totient is φ = 1038096.

The previous prime is 3893111. The next prime is 3893137. The reversal of 3893130 is 313983.

It is a super-2 number, since 2×3893130² = 30312922393800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3893094 and 3893103.

It is not an unprimeable number, because it can be changed into a prime (3893137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6940 + ... + 7479.

It is an arithmetic number, because the mean of its divisors is an integer number (324450).

Almost surely, 2^3893130 is an apocalyptic number.

3893130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3893130 is an abundant number, since it is smaller than the sum of its proper divisors (6489270).

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

3893130 is a wasteful number, since it uses less digits than its factorization.

3893130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14435 (or 14429 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 3893130 is about 1973.1016192786. The cubic root of 3893130 is about 157.3136117114.

The spelling of 3893130 in words is "three million, eight hundred ninety-three thousand, one hundred thirty".