901246452092 has 48 divisors (see below), whose sum is σ = 1819709079552. Its totient is φ = 382576667520.

The previous prime is 901246452091. The next prime is 901246452097. The reversal of 901246452092 is 290254642109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (901246452091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884453 + ... + 1607715.

It is an arithmetic number, because the mean of its divisors is an integer number (37910605824).

Almost surely, 2^901246452092 is an apocalyptic number.

It is an amenable number.

901246452092 is an abundant number, since it is smaller than the sum of its proper divisors (918462627460).

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

901246452092 is a wasteful number, since it uses less digits than its factorization.

901246452092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723698 (or 723696 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 901246452092 in words is "nine hundred one billion, two hundred forty-six million, four hundred fifty-two thousand, ninety-two".