3553400862 has 48 divisors (see below), whose sum is σ = 8841006720. Its totient is φ = 1020114000.

The previous prime is 3553400861. The next prime is 3553400867. The reversal of 3553400862 is 2680043553.

It is a happy number.

3553400862 is a `hidden beast` number, since 3 + 553 + 40 + 0 + 8 + 62 = 666.

3553400862 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3553400861) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 468514 + ... + 476037.

It is an arithmetic number, because the mean of its divisors is an integer number (184187640).

Almost surely, 2^3553400862 is an apocalyptic number.

3553400862 is an abundant number, since it is smaller than the sum of its proper divisors (5287605858).

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

3553400862 is a wasteful number, since it uses less digits than its factorization.

3553400862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944589 (or 944586 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 3553400862 is about 59610.4090071524. The cubic root of 3553400862 is about 1525.9772808865.

The spelling of 3553400862 in words is "three billion, five hundred fifty-three million, four hundred thousand, eight hundred sixty-two".