1061498396 has 12 divisors (see below), whose sum is σ = 2122996848. Its totient is φ = 454927872.

The previous prime is 1061498359. The next prime is 1061498407. The reversal of 1061498396 is 6938941601.

1061498396 is an admirable number.

It is a super-2 number, since 2×1061498396² = 2253557689421145632, which contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1061498396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18955301 + ... + 18955356.

It is an arithmetic number, because the mean of its divisors is an integer number (176916404).

Almost surely, 2^1061498396 is an apocalyptic number.

It is an amenable number.

1061498396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1061498396 is a wasteful number, since it uses less digits than its factorization.

1061498396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37910668 (or 37910666 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 1061498396 is about 32580.6444994570. The cubic root of 1061498396 is about 1020.0930313711.

The spelling of 1061498396 in words is "one billion, sixty-one million, four hundred ninety-eight thousand, three hundred ninety-six".