109796554 has 24 divisors (see below), whose sum is σ = 201670560. Its totient is φ = 44578296.

The previous prime is 109796539. The next prime is 109796567. The reversal of 109796554 is 455697901.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27622 + ... + 31345.

It is an arithmetic number, because the mean of its divisors is an integer number (8402940).

Almost surely, 2^109796554 is an apocalyptic number.

109796554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

109796554 is a deficient number, since it is larger than the sum of its proper divisors (91874006).

109796554 is a wasteful number, since it uses less digits than its factorization.

109796554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59002 (or 58995 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 109796554 is about 10478.3850854986. The cubic root of 109796554 is about 478.8464109224.

The spelling of 109796554 in words is "one hundred nine million, seven hundred ninety-six thousand, five hundred fifty-four".