901530892 has 6 divisors (see below), whose sum is σ = 1577679068. Its totient is φ = 450765444.

The previous prime is 901530869. The next prime is 901530899. The reversal of 901530892 is 298035109.

It is not an unprimeable number, because it can be changed into a prime (901530899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112691358 + ... + 112691365.

Almost surely, 2^901530892 is an apocalyptic number.

It is an amenable number.

901530892 is a deficient number, since it is larger than the sum of its proper divisors (676148176).

901530892 is a wasteful number, since it uses less digits than its factorization.

901530892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225382727 (or 225382725 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 901530892 is about 30025.5040257445. The cubic root of 901530892 is about 966.0365041280.

The spelling of 901530892 in words is "nine hundred one million, five hundred thirty thousand, eight hundred ninety-two".