134321750 has 16 divisors (see below), whose sum is σ = 251450784. Its totient is φ = 53728600.

The previous prime is 134321749. The next prime is 134321807. The reversal of 134321750 is 57123431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268394 + ... + 268893.

It is an arithmetic number, because the mean of its divisors is an integer number (15715674).

Almost surely, 2^134321750 is an apocalyptic number.

134321750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134321750 is a deficient number, since it is larger than the sum of its proper divisors (117129034).

134321750 is an equidigital number, since it uses as much as digits as its factorization.

134321750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537304 (or 537294 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 134321750 is about 11589.7260537081. The cubic root of 134321750 is about 512.1322366567.

The spelling of 134321750 in words is "one hundred thirty-four million, three hundred twenty-one thousand, seven hundred fifty".