675371436 has 24 divisors (see below), whose sum is σ = 1576518384. Its totient is φ = 225030720.

The previous prime is 675371381. The next prime is 675371497. The reversal of 675371436 is 634173576.

It is a happy number.

It is a super-2 number, since 2×675371436² = 912253153129404192, 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, 22626 + ... + 43158.

It is an arithmetic number, because the mean of its divisors is an integer number (65688266).

Almost surely, 2^675371436 is an apocalyptic number.

It is an amenable number.

675371436 is an abundant number, since it is smaller than the sum of its proper divisors (901146948).

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

675371436 is a wasteful number, since it uses less digits than its factorization.

675371436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23281 (or 23279 counting only the distinct ones).

The product of its digits is 317520, while the sum is 42.

The square root of 675371436 is about 25987.9094195743. The cubic root of 675371436 is about 877.3661935080.

The spelling of 675371436 in words is "six hundred seventy-five million, three hundred seventy-one thousand, four hundred thirty-six".