1401401474 has 8 divisors (see below), whose sum is σ = 2293202448. Its totient is φ = 637000660.

The previous prime is 1401401459. The next prime is 1401401489. The reversal of 1401401474 is 4741041041.

It is an interprime number because it is at equal distance from previous prime (1401401459) and next prime (1401401489).

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

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 3 ways as a sum of consecutive naturals, for example, 31850012 + ... + 31850055.

It is an arithmetic number, because the mean of its divisors is an integer number (286650306).

Almost surely, 2^1401401474 is an apocalyptic number.

1401401474 is a deficient number, since it is larger than the sum of its proper divisors (891800974).

1401401474 is a wasteful number, since it uses less digits than its factorization.

1401401474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63700080.

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 1401401474 is about 37435.2971672458. The cubic root of 1401401474 is about 1119.0621065106.

The spelling of 1401401474 in words is "one billion, four hundred one million, four hundred one thousand, four hundred seventy-four".