70550334 has 12 divisors (see below), whose sum is σ = 152859096. Its totient is φ = 23516772.

The previous prime is 70550329. The next prime is 70550341. The reversal of 70550334 is 43305507.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 70550298 and 70550307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1959714 + ... + 1959749.

It is an arithmetic number, because the mean of its divisors is an integer number (12738258).

Almost surely, 2^70550334 is an apocalyptic number.

70550334 is an abundant number, since it is smaller than the sum of its proper divisors (82308762).

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

70550334 is a wasteful number, since it uses less digits than its factorization.

70550334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3919471 (or 3919468 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 70550334 is about 8399.4246231513. The cubic root of 70550334 is about 413.2057516114.

The spelling of 70550334 in words is "seventy million, five hundred fifty thousand, three hundred thirty-four".