3451357788 has 24 divisors (see below), whose sum is σ = 8078581392. Its totient is φ = 1146822144.

The previous prime is 3451357769. The next prime is 3451357823. The reversal of 3451357788 is 8877531543.

It is a super-3 number, since 3×3451357788³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3451357788.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449845 + ... + 457452.

It is an arithmetic number, because the mean of its divisors is an integer number (336607558).

Almost surely, 2^3451357788 is an apocalyptic number.

It is an amenable number.

3451357788 is an abundant number, since it is smaller than the sum of its proper divisors (4627223604).

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

3451357788 is a wasteful number, since it uses less digits than its factorization.

3451357788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907621 (or 907619 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 51.

The square root of 3451357788 is about 58748.2577443791. The cubic root of 3451357788 is about 1511.2280097178.

The spelling of 3451357788 in words is "three billion, four hundred fifty-one million, three hundred fifty-seven thousand, seven hundred eighty-eight".