3493494361032 has 512 divisors, whose sum is σ = 10496928153600. Its totient is φ = 958899142656.

The previous prime is 3493494361003. The next prime is 3493494361037. The reversal of 3493494361032 is 2301634943943.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (3493494361037) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1043767183 + ... + 1043770529.

It is an arithmetic number, because the mean of its divisors is an integer number (20501812800).

Almost surely, 2^{3493494361032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3493494361032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5248464076800).

3493494361032 is an abundant number, since it is smaller than the sum of its proper divisors (7003433792568).

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

3493494361032 is a wasteful number, since it uses less digits than its factorization.

3493494361032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3565 (or 3561 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 51.

The spelling of 3493494361032 in words is "three trillion, four hundred ninety-three billion, four hundred ninety-four million, three hundred sixty-one thousand, thirty-two".