31466104 has 16 divisors (see below), whose sum is σ = 59310720. Its totient is φ = 15649920.

The previous prime is 31466101. The next prime is 31466107. The reversal of 31466104 is 40166413.

It is an interprime number because it is at equal distance from previous prime (31466101) and next prime (31466107).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31466101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8769 + ... + 11824.

It is an arithmetic number, because the mean of its divisors is an integer number (3706920).

Almost surely, 2^31466104 is an apocalyptic number.

It is an amenable number.

31466104 is a deficient number, since it is larger than the sum of its proper divisors (27844616).

31466104 is a wasteful number, since it uses less digits than its factorization.

31466104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20790 (or 20786 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 31466104 is about 5609.4655716922. The cubic root of 31466104 is about 315.7046591602.

The spelling of 31466104 in words is "thirty-one million, four hundred sixty-six thousand, one hundred four".