961703420 has 12 divisors (see below), whose sum is σ = 2019577224. Its totient is φ = 384681360.

The previous prime is 961703417. The next prime is 961703453. The reversal of 961703420 is 24307169.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24042566 + ... + 24042605.

It is an arithmetic number, because the mean of its divisors is an integer number (168298102).

Almost surely, 2^961703420 is an apocalyptic number.

It is an amenable number.

961703420 is an abundant number, since it is smaller than the sum of its proper divisors (1057873804).

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

961703420 is a wasteful number, since it uses less digits than its factorization.

961703420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48085180 (or 48085178 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 961703420 is about 31011.3434085013. The cubic root of 961703420 is about 987.0679564927.

The spelling of 961703420 in words is "nine hundred sixty-one million, seven hundred three thousand, four hundred twenty".