1481692 has 6 divisors (see below), whose sum is σ = 2592968. Its totient is φ = 740844.

The previous prime is 1481671. The next prime is 1481693. The reversal of 1481692 is 2961841.

It is a happy number.

It is a super-2 number, since 2×1481692² = 4390822365728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481693) 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 as a sum of consecutive naturals, namely, 185208 + ... + 185215.

2^1481692 is an apocalyptic number.

It is an amenable number.

1481692 is a deficient number, since it is larger than the sum of its proper divisors (1111276).

1481692 is a wasteful number, since it uses less digits than its factorization.

1481692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370427 (or 370425 counting only the distinct ones).

The product of its digits is 3456, while the sum is 31.

The square root of 1481692 is about 1217.2477151344. The cubic root of 1481692 is about 114.0037959134.

The spelling of 1481692 in words is "one million, four hundred eighty-one thousand, six hundred ninety-two".