109254630 has 32 divisors (see below), whose sum is σ = 265536000. Its totient is φ = 28765152.

The previous prime is 109254601. The next prime is 109254637. The reversal of 109254630 is 36452901.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109254637) 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, 20680 + ... + 25419.

It is an arithmetic number, because the mean of its divisors is an integer number (8298000).

Almost surely, 2^109254630 is an apocalyptic number.

109254630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109254630 is an abundant number, since it is smaller than the sum of its proper divisors (156281370).

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

109254630 is a wasteful number, since it uses less digits than its factorization.

109254630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46188.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 109254630 is about 10452.4939607732. The cubic root of 109254630 is about 478.0572954668.

The spelling of 109254630 in words is "one hundred nine million, two hundred fifty-four thousand, six hundred thirty".