4150126640 has 40 divisors (see below), whose sum is σ = 10526232528. Its totient is φ = 1509136640.

The previous prime is 4150126633. The next prime is 4150126691. The reversal of 4150126640 is 466210514.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×4150126640² = 34447102256075379200, which contains 22 as substring.

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, 2357147 + ... + 2358906.

Almost surely, 2^4150126640 is an apocalyptic number.

4150126640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4150126640 is an abundant number, since it is smaller than the sum of its proper divisors (6376105888).

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

4150126640 is a wasteful number, since it uses less digits than its factorization.

4150126640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716077 (or 4716071 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 4150126640 is about 64421.4765431529. The cubic root of 4150126640 is about 1607.0169213564.

The spelling of 4150126640 in words is "four billion, one hundred fifty million, one hundred twenty-six thousand, six hundred forty".