3474250090290 has 384 divisors, whose sum is σ = 11839680460800. Its totient is φ = 708062653440.

The previous prime is 3474250090249. The next prime is 3474250090357. The reversal of 3474250090290 is 920900524743.

3474250090290 is a `hidden beast` number, since 3 + 474 + 2 + 5 + 0 + 0 + 90 + 2 + 90 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 10210605 + ... + 10545375.

It is an arithmetic number, because the mean of its divisors is an integer number (30832501200).

Almost surely, 2^{3474250090290} is an apocalyptic number.

3474250090290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3474250090290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5919840230400).

3474250090290 is an abundant number, since it is smaller than the sum of its proper divisors (8365430370510).

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

3474250090290 is a wasteful number, since it uses less digits than its factorization.

3474250090290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334847 (or 334824 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 3474250090290 in words is "three trillion, four hundred seventy-four billion, two hundred fifty million, ninety thousand, two hundred ninety".