33530098 has 32 divisors (see below), whose sum is σ = 60877440. Its totient is φ = 13530240.

The previous prime is 33530071. The next prime is 33530179. The reversal of 33530098 is 89003533.

It is a super-2 number, since 2×33530098² = 2248534943779208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61708 + ... + 62248.

It is an arithmetic number, because the mean of its divisors is an integer number (1902420).

Almost surely, 2^33530098 is an apocalyptic number.

33530098 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

33530098 is a deficient number, since it is larger than the sum of its proper divisors (27347342).

33530098 is a wasteful number, since it uses less digits than its factorization.

33530098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 33530098 is about 5790.5179388376. The cubic root of 33530098 is about 322.4618002548.

The spelling of 33530098 in words is "thirty-three million, five hundred thirty thousand, ninety-eight".