134554546 has 16 divisors (see below), whose sum is σ = 231840576. Its totient is φ = 57372336.

The previous prime is 134554543. The next prime is 134554571. The reversal of 134554546 is 645455431.

It is a super-2 number, since 2×134554546² = 36209851698532232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134554543) 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, 21636 + ... + 27151.

It is an arithmetic number, because the mean of its divisors is an integer number (14490036).

Almost surely, 2^134554546 is an apocalyptic number.

134554546 is a deficient number, since it is larger than the sum of its proper divisors (97286030).

134554546 is a wasteful number, since it uses less digits than its factorization.

134554546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48993.

The product of its digits is 144000, while the sum is 37.

The square root of 134554546 is about 11599.7649114109. The cubic root of 134554546 is about 512.4279284732.

The spelling of 134554546 in words is "one hundred thirty-four million, five hundred fifty-four thousand, five hundred forty-six".