134898330 has 32 divisors (see below), whose sum is σ = 370007424. Its totient is φ = 30833856.

The previous prime is 134898301. The next prime is 134898331. The reversal of 134898330 is 33898431.

It is not an unprimeable number, because it can be changed into a prime (134898331) 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, 320977 + ... + 321396.

It is an arithmetic number, because the mean of its divisors is an integer number (11562732).

Almost surely, 2^134898330 is an apocalyptic number.

134898330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134898330 is an abundant number, since it is smaller than the sum of its proper divisors (235109094).

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

134898330 is a wasteful number, since it uses less digits than its factorization.

134898330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642390.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 134898330 is about 11614.5740343759. The cubic root of 134898330 is about 512.8639714724.

The spelling of 134898330 in words is "one hundred thirty-four million, eight hundred ninety-eight thousand, three hundred thirty".