4374291156 has 24 divisors (see below), whose sum is σ = 10650448704. Its totient is φ = 1394701440.

The previous prime is 4374291127. The next prime is 4374291157. The reversal of 4374291156 is 6511924734.

4374291156 = 4784² + 4785² + ... + 4967².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4374291157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7924165 + ... + 7924716.

It is an arithmetic number, because the mean of its divisors is an integer number (443768696).

Almost surely, 2^4374291156 is an apocalyptic number.

4374291156 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4374291156 is an abundant number, since it is smaller than the sum of its proper divisors (6276157548).

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

4374291156 is a wasteful number, since it uses less digits than its factorization.

4374291156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15848911 (or 15848909 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 4374291156 is about 66138.4242025768. The cubic root of 4374291156 is about 1635.4448198195. Note that the first 3 decimals are identical.

The spelling of 4374291156 in words is "four billion, three hundred seventy-four million, two hundred ninety-one thousand, one hundred fifty-six".