1149224350 has 12 divisors (see below), whose sum is σ = 2137557384. Its totient is φ = 459689720.

The previous prime is 1149224347. The next prime is 1149224353. The reversal of 1149224350 is 534229411.

It is an interprime number because it is at equal distance from previous prime (1149224347) and next prime (1149224353).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1149224353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11492194 + ... + 11492293.

It is an arithmetic number, because the mean of its divisors is an integer number (178129782).

Almost surely, 2^1149224350 is an apocalyptic number.

1149224350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1149224350 is a deficient number, since it is larger than the sum of its proper divisors (988333034).

1149224350 is a wasteful number, since it uses less digits than its factorization.

1149224350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22984499 (or 22984494 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 1149224350 is about 33900.2116512567. The cubic root of 1149224350 is about 1047.4539522519.

The spelling of 1149224350 in words is "one billion, one hundred forty-nine million, two hundred twenty-four thousand, three hundred fifty".