901370474 has 4 divisors (see below), whose sum is σ = 1352055714. Its totient is φ = 450685236.

The previous prime is 901370473. The next prime is 901370513. The reversal of 901370474 is 474073109.

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., 882387025 + 18983449 = 29705^2 + 4357^2 .

It is not an unprimeable number, because it can be changed into a prime (901370473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225342617 + ... + 225342620.

Almost surely, 2^901370474 is an apocalyptic number.

901370474 is a deficient number, since it is larger than the sum of its proper divisors (450685240).

901370474 is a wasteful number, since it uses less digits than its factorization.

901370474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450685239.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 901370474 is about 30022.8325445818. The cubic root of 901370474 is about 965.9792020293.

The spelling of 901370474 in words is "nine hundred one million, three hundred seventy thousand, four hundred seventy-four".