10149354 has 16 divisors (see below), whose sum is σ = 22554240. Its totient is φ = 3383100.

The previous prime is 10149353. The next prime is 10149407. The reversal of 10149354 is 45394101.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10149353) 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, 93922 + ... + 94029.

It is an arithmetic number, because the mean of its divisors is an integer number (1409640).

Almost surely, 2^10149354 is an apocalyptic number.

10149354 is an abundant number, since it is smaller than the sum of its proper divisors (12404886).

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

10149354 is a wasteful number, since it uses less digits than its factorization.

10149354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187962 (or 187956 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 10149354 is about 3185.8050787831. The cubic root of 10149354 is about 216.5107512080.

It can be divided in two parts, 101 and 49354, that added together give a triangular number (49455 = T₃₁₄).

The spelling of 10149354 in words is "ten million, one hundred forty-nine thousand, three hundred fifty-four".