1401374 has 8 divisors (see below), whose sum is σ = 2263800. Its totient is φ = 646776.

The previous prime is 1401371. The next prime is 1401377. The reversal of 1401374 is 4731041.

It is an interprime number because it is at equal distance from previous prime (1401371) and next prime (1401377).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1401371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26924 + ... + 26975.

It is an arithmetic number, because the mean of its divisors is an integer number (282975).

2^1401374 is an apocalyptic number.

1401374 is a deficient number, since it is larger than the sum of its proper divisors (862426).

1401374 is a wasteful number, since it uses less digits than its factorization.

1401374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53914.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1401374 is about 1183.7964352033. The cubic root of 1401374 is about 111.9054793519.

The spelling of 1401374 in words is "one million, four hundred one thousand, three hundred seventy-four".