1401692 has 6 divisors (see below), whose sum is σ = 2452968. Its totient is φ = 700844.

The previous prime is 1401683. The next prime is 1401703. The reversal of 1401692 is 2961041.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175208 + ... + 175215.

It is an arithmetic number, because the mean of its divisors is an integer number (408828).

2^1401692 is an apocalyptic number.

It is an amenable number.

1401692 is a deficient number, since it is larger than the sum of its proper divisors (1051276).

1401692 is a wasteful number, since it uses less digits than its factorization.

1401692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350427 (or 350425 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1401692 is about 1183.9307412176. The cubic root of 1401692 is about 111.9139432478.

The spelling of 1401692 in words is "one million, four hundred one thousand, six hundred ninety-two".