34457440742 has 8 divisors (see below), whose sum is σ = 52063432776. Its totient is φ = 17102963152.

The previous prime is 34457440691. The next prime is 34457440793. The reversal of 34457440742 is 24704475443.

It is an interprime number because it is at equal distance from previous prime (34457440691) and next prime (34457440793).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 34457440693 and 34457440702.

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, 62878268 + ... + 62878815.

It is an arithmetic number, because the mean of its divisors is an integer number (6507929097).

Almost surely, 2^34457440742 is an apocalyptic number.

34457440742 is a deficient number, since it is larger than the sum of its proper divisors (17605992034).

34457440742 is a wasteful number, since it uses less digits than its factorization.

34457440742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125757222.

The product of its (nonzero) digits is 1505280, while the sum is 44.

The spelling of 34457440742 in words is "thirty-four billion, four hundred fifty-seven million, four hundred forty thousand, seven hundred forty-two".