901331334 has 16 divisors (see below), whose sum is σ = 2002958640. Its totient is φ = 300443760.

The previous prime is 901331323. The next prime is 901331341. The reversal of 901331334 is 433133109.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 901331298 and 901331307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8345607 + ... + 8345714.

It is an arithmetic number, because the mean of its divisors is an integer number (125184915).

Almost surely, 2^901331334 is an apocalyptic number.

901331334 is an abundant number, since it is smaller than the sum of its proper divisors (1101627306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

901331334 is a wasteful number, since it uses less digits than its factorization.

901331334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16691332 (or 16691326 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 901331334 is about 30022.1807002756. The cubic root of 901331334 is about 965.9652199970.

The spelling of 901331334 in words is "nine hundred one million, three hundred thirty-one thousand, three hundred thirty-four".