4290452502 has 64 divisors (see below), whose sum is σ = 10336481280. Its totient is φ = 1161224064.

The previous prime is 4290452497. The next prime is 4290452521. The reversal of 4290452502 is 2052540924.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31323 + ... + 97785.

It is an arithmetic number, because the mean of its divisors is an integer number (161507520).

Almost surely, 2^4290452502 is an apocalyptic number.

4290452502 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4290452502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5168240640).

4290452502 is an abundant number, since it is smaller than the sum of its proper divisors (6046028778).

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

4290452502 is a wasteful number, since it uses less digits than its factorization.

4290452502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66557.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 4290452502 is about 65501.5457985535. The cubic root of 4290452502 is about 1624.9289123301.

The spelling of 4290452502 in words is "four billion, two hundred ninety million, four hundred fifty-two thousand, five hundred two".