401274301 has 4 divisors (see below), whose sum is σ = 405170272. Its totient is φ = 397378332.

The previous prime is 401274299. The next prime is 401274329. The reversal of 401274301 is 103472104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 401274301 - 2¹ = 401274299 is a prime.

It is a super-3 number, since 3×401274301³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401274371) 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, 1947831 + ... + 1948036.

It is an arithmetic number, because the mean of its divisors is an integer number (101292568).

Almost surely, 2^401274301 is an apocalyptic number.

It is an amenable number.

401274301 is a deficient number, since it is larger than the sum of its proper divisors (3895971).

401274301 is a wasteful number, since it uses less digits than its factorization.

401274301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3895970.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 401274301 is about 20031.8321927876. The cubic root of 401274301 is about 737.5878978258.

The spelling of 401274301 in words is "four hundred one million, two hundred seventy-four thousand, three hundred one".