401922883 has 8 divisors (see below), whose sum is σ = 408545360. Its totient is φ = 395318880.

The previous prime is 401922863. The next prime is 401922901. The reversal of 401922883 is 388229104.

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

It is a cyclic number.

It is not a de Polignac number, because 401922883 - 2²¹ = 399825731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (401922863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43273 + ... + 51733.

It is an arithmetic number, because the mean of its divisors is an integer number (51068170).

Almost surely, 2^401922883 is an apocalyptic number.

401922883 is a deficient number, since it is larger than the sum of its proper divisors (6622477).

401922883 is an equidigital number, since it uses as much as digits as its factorization.

401922883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9237.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 401922883 is about 20048.0144403380. The cubic root of 401922883 is about 737.9850731283.

The spelling of 401922883 in words is "four hundred one million, nine hundred twenty-two thousand, eight hundred eighty-three".