554961092 has 24 divisors (see below), whose sum is σ = 1130867136. Its totient is φ = 233352288.

The previous prime is 554961091. The next prime is 554961109. The reversal of 554961092 is 290169455.

It is not an unprimeable number, because it can be changed into a prime (554961091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185498 + ... + 188465.

It is an arithmetic number, because the mean of its divisors is an integer number (47119464).

Almost surely, 2^554961092 is an apocalyptic number.

It is an amenable number.

554961092 is an abundant number, since it is smaller than the sum of its proper divisors (575906044).

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

554961092 is a wasteful number, since it uses less digits than its factorization.

554961092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374027 (or 374025 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 41.

The square root of 554961092 is about 23557.6121879956. The cubic root of 554961092 is about 821.7773721583. Note that the first 3 decimals are identical.

The spelling of 554961092 in words is "five hundred fifty-four million, nine hundred sixty-one thousand, ninety-two".