1402974 has 16 divisors (see below), whose sum is σ = 3117840. Its totient is φ = 467640.

The previous prime is 1402957. The next prime is 1403009. The reversal of 1402974 is 4792041.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon 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 in 7 ways as a sum of consecutive naturals, for example, 12937 + ... + 13044.

It is an arithmetic number, because the mean of its divisors is an integer number (194865).

2^1402974 is an apocalyptic number.

1402974 is an abundant number, since it is smaller than the sum of its proper divisors (1714866).

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

1402974 is a wasteful number, since it uses less digits than its factorization.

1402974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25992 (or 25986 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1402974 is about 1184.4720342836. The cubic root of 1402974 is about 111.9480520146.

The spelling of 1402974 in words is "one million, four hundred two thousand, nine hundred seventy-four".