5244151494 has 16 divisors (see below), whose sum is σ = 10744115760. Its totient is φ = 1705415040.

The previous prime is 5244151489. The next prime is 5244151511. The reversal of 5244151494 is 4941514425.

It is a super-2 number, since 2×5244151494² = 55002249784044864072, which contains 22 as substring.

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, 10658599 + ... + 10659090.

It is an arithmetic number, because the mean of its divisors is an integer number (671507235).

Almost surely, 2^5244151494 is an apocalyptic number.

5244151494 is an abundant number, since it is smaller than the sum of its proper divisors (5499964266).

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

5244151494 is a wasteful number, since it uses less digits than its factorization.

5244151494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21317735.

The product of its digits is 115200, while the sum is 39.

The square root of 5244151494 is about 72416.5139591792. The cubic root of 5244151494 is about 1737.3676996999.

The spelling of 5244151494 in words is "five billion, two hundred forty-four million, one hundred fifty-one thousand, four hundred ninety-four".