3545293374 has 120 divisors (see below), whose sum is σ = 9354152808. Its totient is φ = 1000550880.

The previous prime is 3545293363. The next prime is 3545293379. The reversal of 3545293374 is 4733925453.

3545293374 is a `hidden beast` number, since 3 + 54 + 529 + 3 + 3 + 74 = 666.

3545293374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545293379) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 656164 + ... + 661544.

Almost surely, 2^3545293374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3545293374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4677076404).

3545293374 is an abundant number, since it is smaller than the sum of its proper divisors (5808859434).

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

3545293374 is a wasteful number, since it uses less digits than its factorization.

3545293374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5492 (or 5476 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 45.

The square root of 3545293374 is about 59542.3662109594. The cubic root of 3545293374 is about 1524.8158335694.

The spelling of 3545293374 in words is "three billion, five hundred forty-five million, two hundred ninety-three thousand, three hundred seventy-four".