4265040400 has 60 divisors (see below), whose sum is σ = 10258129152. Its totient is φ = 1704123520.

The previous prime is 4265040391. The next prime is 4265040421. The reversal of 4265040400 is 40405624.

It is a super-2 number, since 2×4265040400² = 36381139227264320000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 387777 + ... + 398623.

Almost surely, 2^4265040400 is an apocalyptic number.

4265040400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4265040400 is an abundant number, since it is smaller than the sum of its proper divisors (5993088752).

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

4265040400 is a wasteful number, since it uses less digits than its factorization.

4265040400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11848 (or 11837 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4265040400 is about 65307.2767767881. The cubic root of 4265040400 is about 1621.7144375833.

The spelling of 4265040400 in words is "four billion, two hundred sixty-five million, forty thousand, four hundred".