1407960 has 48 divisors (see below), whose sum is σ = 4577040. Its totient is φ = 375360.

The previous prime is 1407937. The next prime is 1407971. The reversal of 1407960 is 697041.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 1596 + ... + 2315.

It is an arithmetic number, because the mean of its divisors is an integer number (95355).

2^1407960 is an apocalyptic number.

1407960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1407960 is an abundant number, since it is smaller than the sum of its proper divisors (3169080).

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

1407960 is a wasteful number, since it uses less digits than its factorization.

1407960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3928 (or 3921 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 1407960 is about 1186.5749028190. The cubic root of 1407960 is about 112.0805118376.

It can be divided in two parts, 140 and 7960, that added together give a square (8100 = 90²).

The spelling of 1407960 in words is "one million, four hundred seven thousand, nine hundred sixty".