1406681092 has 24 divisors (see below), whose sum is σ = 2502785376. Its totient is φ = 691656768.

The previous prime is 1406681077. The next prime is 1406681113. The reversal of 1406681092 is 2901866041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94383 + ... + 108265.

It is an arithmetic number, because the mean of its divisors is an integer number (104282724).

Almost surely, 2^1406681092 is an apocalyptic number.

It is an amenable number.

1406681092 is a deficient number, since it is larger than the sum of its proper divisors (1096104284).

1406681092 is a wasteful number, since it uses less digits than its factorization.

1406681092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14307 (or 14305 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 1406681092 is about 37505.7474528905. The cubic root of 1406681092 is about 1120.4656577716.

The spelling of 1406681092 in words is "one billion, four hundred six million, six hundred eighty-one thousand, ninety-two".