1401674 has 4 divisors (see below), whose sum is σ = 2102514. Its totient is φ = 700836.
The previous prime is 1401641. The next prime is 1401679. The reversal of 1401674 is 4761041.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 1194649 + 207025 = 1093^2 + 455^2 .
It is not an unprimeable number, because it can be changed into a prime (1401679) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350417 + ... + 350420.
21401674 is an apocalyptic number.
1401674 is a deficient number, since it is larger than the sum of its proper divisors (700840).
1401674 is an equidigital number, since it uses as much as digits as its factorization.
1401674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 700839.
The product of its (nonzero) digits is 672, while the sum is 23.
The square root of 1401674 is about 1183.9231393971. The cubic root of 1401674 is about 111.9134641935.
The spelling of 1401674 in words is "one million, four hundred one thousand, six hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •