373545354 has 64 divisors (see below), whose sum is σ = 926908416. Its totient is φ = 97723584.

The previous prime is 373545353. The next prime is 373545379. The reversal of 373545354 is 453545373.

It is a super-2 number, since 2×373545354² = 279072262989970632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (373545353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66649 + ... + 72035.

It is an arithmetic number, because the mean of its divisors is an integer number (14482944).

Almost surely, 2^373545354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 373545354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (463454208).

373545354 is an abundant number, since it is smaller than the sum of its proper divisors (553363062).

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

373545354 is a wasteful number, since it uses less digits than its factorization.

373545354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5539.

The product of its digits is 378000, while the sum is 39.

The square root of 373545354 is about 19327.3214388337. The cubic root of 373545354 is about 720.1911490940.

The spelling of 373545354 in words is "three hundred seventy-three million, five hundred forty-five thousand, three hundred fifty-four".