1406934 has 12 divisors (see below), whose sum is σ = 3048396. Its totient is φ = 468972.

The previous prime is 1406927. The next prime is 1406939. The reversal of 1406934 is 4396041.

It is a junction number, because it is equal to n+sod(n) for n = 1406898 and 1406907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406939) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39064 + ... + 39099.

It is an arithmetic number, because the mean of its divisors is an integer number (254033).

2^1406934 is an apocalyptic number.

1406934 is an abundant number, since it is smaller than the sum of its proper divisors (1641462).

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

1406934 is a wasteful number, since it uses less digits than its factorization.

1406934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78171 (or 78168 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1406934 is about 1186.1424872249. The cubic root of 1406934 is about 112.0532803469.

The spelling of 1406934 in words is "one million, four hundred six thousand, nine hundred thirty-four".